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That Stings: Consent to Jurisdiction Must Be Effective at Filing to Invoke Fed. R. Civ. P. 4(k)(2)

by | Jan 19, 2023 |

The US Court of Appeals for the Federal Circuit, on petition for writ of mandamus, vacated the district court’s transfer order and remanded the transfer to be considered under the clarified parameters of Fed. R. Civ. P. 4(k)(2) and 28 U.S.C. § 1404. In re: Stingray IP Solutions, LLC, Case No. 2023-102 (Fed. Cir. Jan. 9, 2023) (Lourie, Taranto, Stark, JJ.)

Stingray filed patent infringement suits in the US District Court for the Eastern District of Texas against TP-Link, a company headquartered and organized in China. TP-Link moved to transfer to the Central District of California (CDCA) under 28 U.S.C. § 1406 citing an alleged lack of personal jurisdiction that Rule 4(k)(2) did not cure because TP-Link would be amenable to suit in the CDCA. TP-Link also moved for transfer under 28 U.S.C. § 1404(a). The district court granted the motion to transfer under § 1406 based on the rationale that TP-Link was amenable to suit in the CDCA and relying on affirmative reservations made by TP-Link that the CDCA had proper jurisdiction and venue. The district court denied TP-Link’s § 1404(a) motion as moot following the transfer. Stingray filed a mandamus petition asking the Federal Circuit to determine whether TP-Link’s unilateral, post-suit consent to personal jurisdiction in another state defeated application of Rule (4)(k)(2).

The Federal Circuit first determined that mandamus review was appropriate in this case in order to resolve the question of whether a defendant can defeat personal jurisdiction under Rule 4(k)(2) by unilaterally consenting to suit in a different district, a jurisdictional question that has divided district courts. Some district courts have held that personal jurisdiction cannot be established under Rule 4(k)(2) if a defendant states that it is amenable to suit in another state, while others have concluded that defendants must do more than simply designate an alternative forum in order to avoid application of Rule 4(k)(2).

Rule 4(k)(2) was originally introduced to close a loophole where non-resident defendants without minimum contact with any individual state suitable to support jurisdiction, but with sufficient contacts with the United States as a whole, were able to escape jurisdiction in all 50 states. The rule essentially provided that under federal claims, serving a summons or filing a waiver of service could establish personal jurisdiction if the defendant was not subject to a state’s general jurisdiction and exercising jurisdiction would be consistent with the US Constitution and laws.

Here, the case focused on the “negation requirement” of Rule 4(k)(2) where the defendant is not subject to any jurisdiction of a state court. This case addressed the question of whether a defendant’s post-suit, unilateral consent to suit in another state prevents the requirement that a defendant is not subject to a state’s general jurisdiction from being satisfied.

The Federal Circuit determined that the “negation requirement” requires defendants to identify a forum where jurisdiction would have been proper at the time of filing, regardless of consent. The Court determined that therefore a defendant cannot use a “unilateral statement of consent” to [...]

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More Delays: Appeal Dismissed under Collateral Order Doctrine

by | Jan 12, 2023 |

The US Court of Appeals for the Federal Circuit dismissed a patent holder’s interlocutory appeal for lack of jurisdiction under the collateral order doctrine. Modern Font Applications LLC v. Alaska Airlines, Inc., Case No. 21-1838 (Fed. Cir. Dec. 29, 2022) (Reyna, Cunningham, JJ.) (Newman, J., dissenting).

Modern Font Applications (MFA) is a nonpracticing entity that holds the exclusive license to a patent disclosing a method for operating systems to read and display nonstandard fonts. In 2019, MFA sued Alaska Airlines in district court for patent infringement. During the proceeding, Alaska Airlines designated portions of its source code files as confidential information for attorneys’ eyes only under the district court’s standing protective order. MFA moved to allow its in-house counsel to access the source code, and Alaska Airlines moved to keep it protected. The district court denied MFA’s motion and granted Alaska Airlines’ motion, finding that the source code amounted to a trade secret and MFA’s in-house attorney was properly excluded as a “competitive decisionmaker.” MFA sought interlocutory appeal of the order.

The Federal Circuit found that it lacked jurisdiction to review the discovery order. The Court explained that US Congress holds appellate courts to the final judgment rule, which states that decisions are only appealable if they end disputes on the merits, leaving nothing but execution of the judgment. A “practical construction” of this rule is the collateral order doctrine, which allows appellate review of a “small class” of attendant rulings. To qualify for review under this doctrine, a decision must be “conclusive”; address an important question, separate from the case’s merits; and be such that an appeal of the final judgment would not encompass a review of the decision at issue. The Federal Circuit stressed that the Supreme Court of the United States “has repeatedly emphasized the limited scope” of this doctrine.

The Federal Circuit found that MFA’s appeal failed the third prong of the collateral order doctrine. The Court noted that across appellate jurisdictions, pretrial discovery orders almost always fail this prong because review of final judgments can usually adequately address discovery issues. MFA argued that dismissing its appeal would prejudice MFA both financially and by eliminating its key litigation strategists and that the district court’s error would not be sufficient to overturn a final adverse judgment. The Court was not persuaded, noting that any financial harm was speculative, and that MFA could hire outside counsel or experts instead of relying on its in-house attorney. The Court also reiterated that to merit review under the collateral order doctrine, the issue must be “effectively unreviewable” on appeal, and the likelihood of an appellant’s success is irrelevant. The Court also found that MFA’s appeal failed the second prong because the exclusion of MFA’s attorney was too entangled with the ultimate outcome of the case to be considered an issue “separate” from the case. Because MFA failed two of three collateral order doctrine prongs, the Court did not address the first prong and dismissed the appeal for lack of jurisdiction.

In [...]

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Tag, You’re It: Sanctions Award Must Reflect Violative Conduct

by | Dec 22, 2022 |

The US Court of Appeals for the Federal Circuit determined that an accused infringer was entitled to a new trial relating to validity issues but still faced sanctions for its continuous disregard of its discovery obligations. ADASA Inc. v. Avery Dennison Corp., Case No. 22-1092 (Fed. Cir. Dec. 16, 2022) (Moore, Hughes, Stark, JJ.)

ADASA owns a patent relating to methods and systems for commissioning radio-frequency identification (RFID) transponders. ADASA sued Avery Dennison for patent infringement, alleging that its manufacture and sale of certain RFID tags infringed ADASA’s patent. Both parties sought summary judgment following discovery. Avery Dennison asserted that the patent was ineligible for patent protection under 35 U.S.C. § 101, and ADASA argued that the asserted claims were not anticipated or obvious based on the book RFID for Dummies. The district court granted ADASA’s motion on validity and denied Avery Dennison’s motion for patent ineligibility. Prior to trial, ADASA moved in limine to exclude Avery Dennison’s damages expert’s testimony related to certain licenses, and the district court granted the motion.

At trial, ADASA entered licenses into evidence as part of its damages case and alleged that they reflected lump-sum agreements to practice the asserted patent. The district court declined to include a jury instruction on lump-sum damages and a lump-sum option on the verdict form, observing that Avery Dennison’s expert had not offered a lump-sum damages opinion and concluding that the licenses alone were insufficient for the jury to award lump-sum damages. The jury returned an infringement verdict and awarded ADASA a running royalty of $0.0045 per infringing RFID tag, which resulted in an award of $26.6 million.

In its post-trial motions, Avery Dennison moved for a new trial, arguing it was reversible error for the district court to exclude its damages expert’s testimony and to decline to provide a jury instruction for a lump-sum damages award. Before the district court ruled on its motion, Avery Dennison revealed to ADASA that it had discovered additional previously undisclosed RFID tags in its databases. A subsequent investigation determined that the number of undisclosed tags was more than two billion. Avery Dennison agreed to pay an additional $9.5 million in damages, which corresponded to the royalty rate determined by the jury. ADASA subsequently moved for sanctions. The district court award $20 million in sanctions after finding that Avery Dennison had engaged in protracted discovery failures and a continuous disregard for the seriousness of the litigation and its expected obligations. The sanctions award corresponded to a $0.0025 per-tag rate applied to both the adjudicated and late-disclosed tags. Avery Dennison appealed.

Avery Dennison challenged the district court’s summary judgment rulings, its denial of a new trial and its imposition of sanctions. The Federal Circuit affirmed the district court’s patent eligibility determination, finding that the patent “is directed to a specific, hardware-based RFID serial number data structure designed to enable technological improvements to the commissioning process,” which “is not a mere mental process,” and concluded that the claim was directed to patent-eligible subject matter.

[...]

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Full Speed Ahead: District Court Entitled to Explore Litigation Funding Arrangements

by | Dec 15, 2022 |

The US Court of Appeals for the Federal Circuit denied a patent owner’s mandamus petition, clearing the way for a district court to probe who is funding the patent owner’s infringement litigation. In re Nimitz Techs. LLC, Case No. 23-103 (Fed. Cir. Dec. 8, 2022) (Lourie, Reyna, Taranto, JJ.) (per curiam) (nonprecedential).

Nimitz filed a complaint for patent infringement against Buzzfeed in the US District Court for the District of Delaware. The case was assigned to Chief Judge Connelly. Judge Connelly has two standing orders that require parties to disclose third-party litigation funders and the name of every individual and corporation with a direct or indirect ownership interest in the party. Nimitz filed a disclosure statement identifying Mark Hall as the sole owner and LLC member of Nimitz, and a statement representing that Nimitz has not entered any arrangement with third-party funders.

The district court later became aware that an entity called IP Edge was arranging assignments of patents to various LLCs that were plaintiffs in other actions before the district court. Based on the review of the documents in the other cases, it appeared to the district court that Hall had a connection with IP Edge. The district court ordered Hall and Nimitz’s counsel to appear at a hearing. During the hearing, the district court explored the relationship between Nimitz and an entity called Mavexar. After the hearing, the district court ordered production of communications between Hall, Mavexar and IP Edge, and communication and documents relating to the formation of Nimitz, Nimitz’s assets, Nimitz’s potential scope of liability resulting from the acquisition of the patent, the settlement or potential settlement of the cases and the prior evidentiary hearing. The district court also ordered production of monthly bank statements from Nimitz. Nimitz appealed to the Federal Circuit by filing a petition for writ of mandamus seeking an order vacating the district court’s order.

The Federal Circuit initially stayed the district court’s order pending the Court’s decision. While the mandamus petition was pending, the district court issued a memorandum explaining that the records sought in its prior order were relevant to addressing several concerns, including the following:

  • Compliance with the Rules of Professional Conduct
  • Compliance with the district court’s orders
  • Determining whether real parties in interest other than Nimitz, such as Mavexar and IP Edge, were hidden from the Court and the defendants
  • Determining whether those real parties in interest perpetrated a fraud on the district court by fraudulently conveying to a shell LLC the patent-in-suit and filing a fictitious patent assignment with the US Patent & Trademark Office designed to shield those parties from the potential liability they would otherwise face in asserting the patent in litigation.

Nimitz had argued that the district court’s order was improper because it would require disclosure of highly confidential litigation materials, including material protected by the attorney-client privilege and work-product immunity. In its decision on mandamus, the Federal Circuit rejected that argument, finding that the district court order made clear that Nimitz [...]

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Game Over when Expert Fails to Use Correct Claim Construction

by | Dec 8, 2022 |

The US Court of Appeals for the Federal Circuit concluded that a district court did not abuse its discretion in striking expert testimony where the testimony did not rely on an agreed and court-adopted claim construction. Treehouse Avatar LLC v. Valve Corp., Case No. 22-1171 (Fed. Cir. Nov. 30, 2022) (Lourie, Reyna, Stoll, JJ.)

Treehouse owns a patent that describes a “method of collecting data from an information network in response to user choices of a plurality of users navigating character-enabled network sites on the network.” Valve owns two video games. To play the games, a user downloads the software onto a computer. The software contains data, images, sounds, text and characters. Treehouse sued Valve for patent infringement based on the operation of the accused video games. During the district court proceeding, both parties adopted the interpretation of the term “character enabled (CE) network sites” (CE limitation) that the Patent Trial & Appeal Board reached in a previous inter partes review. Despite the agreed-upon and court-adopted construction for the CE limitation, Treehouse’s infringement expert submitted a report that applied plain and ordinary meaning.

Valve filed a motion to strike portions of the expert’s testimony that relied on the plain and ordinary meaning of the term. Valve also filed a motion for summary judgment of noninfringement while this motion to strike was pending. Treehouse’s opposition appeared to concede that Valve was entitled to summary judgment if Valve’s motion to strike was granted, stating that “assuming that [the expert’s] testimony is not stricken, this portion of Valve’s motion should be denied.” The district court struck every paragraph of the expert’s report that Valve requested and granted Valve summary judgment of noninfringement. Treehouse appealed.

The Federal Circuit found that the district court did not abuse its discretion in striking portions of Treehouse’s expert report that did not address the claim construction of the CE limitation agreed upon by the parties and the district court. Treehouse argued that an expert report that does not recite an agreed claim construction remains admissible as long as the opinions expressed in the report are not inconsistent with that construction. The Court rejected Treehouse’s argument, explaining that “the grant of a motion to strike expert testimony is not improper when such testimony is based on a claim construction that is materially different from the construction adopted by the parties and the court.” The Court further explained that when a trial court has adopted a construction that the parties requested and agreed upon, any expert theory that does not rely upon that agreed-upon construction is suspect. The Court thus concluded that the district court did not abuse its discretion in striking the portions of the expert’s report that applied a “plain and ordinary meaning” of the CE limitation instead of the parties’ agreed-upon construction. In the absence of any admissible expert testimony by Treehouse regarding infringement of the CE limitation, the Court found that the district court properly granted summary judgment of noninfringement.



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Not So Clean: Federal Circuit Upholds Trade Dress Preliminary Injunction, Finds Defenses Improperly Plead

by | Nov 17, 2022 |

The US Court of Appeals for the Federal Circuit upheld a “narrow” preliminary injunction in a trade dress case, finding that the opponent of a registered configuration mark failed to prove its lack of secondary meaning and functionality defenses. SoClean, Inc. v. Sunset Healthcare Solutions, Inc., Case No. 21-2311 (Fed. Cir. Nov. 9, 2022) (Newman, Lourie, Prost, JJ.)

SoClean manufactures Continuous Positive Airway Pressure (CPAP) machines. SoClean sued Sunset—a former distributor of SoClean products—for patent infringement and later added trademark infringement claims. At issue in this appeal was a single SoClean mark “for the configuration of replacement filters for its sanitizing devices.”

SoClean requested a preliminary injunction to stop Sunset from making or selling allegedly infringing CPAP filters. The district court granted the injunction but narrowly tailored the injunction to only enjoin Sunset from selling its filter cartridges without Sunset’s own brand name attached to the filter drawing so that customers would not falsely believe they were buying SoClean products. Sunset appealed.

While a party seeking preliminary injunction must prove all four eBay elements, this appeal focused on just one: “likelihood of success on the merits.” Sunset argued that the district court abused its discretion in finding that SoClean would likely defeat Sunset’s lack of secondary meaning defense and its functionality defense.

After noting that the parties agreed that SoClean’s trade dress was protectable only upon a showing that it had obtained secondary meaning, the Federal Circuit divided the secondary meaning issue into two subparts:

  1. Whether the district court should have questioned the validity of SoClean’s registration in light of Sunset’s evidence
  2. Whether the district court held Sunset to an improperly high standard of proof.

As to the first issue, the Court noted that federal registration is prima facie evidence of a mark’s validity. When, as here, the challenged mark was registered fewer than five years prior, the burden shifts from plaintiff to defendant, such that the defendant must rebut the presumption of validity. Sunset acknowledged that it had this burden, but its arguments to the district court focused only on the US Patent & Trademark Office’s decision to grant SoClean’s registration. The Court rebuffed that argument, noting that “scrutinizing the application process and deciding whether the trademark examiner was correct to issue the registration in the first place is the opposite” of the statutory presumption of validity.

Next, the Federal Circuit addressed Sunset’s standard of proof argument. The Court acknowledged that the district court misstated the law by suggesting that there was a “vigorous evidentiary requirement” on the challenging party, instead of simply a “preponderance of the evidence.” However, the Court also noted that the district court considered Sunset’s lack of secondary meaning evidence to be “equivocal, at best,” which “plainly fails to satisfy a preponderance-of-the-evidence standard.” Therefore, the Court judged the error to be harmless.

The Federal Circuit thus affirmed the finding that SoClean would likely defeat Sunset’s secondary meaning challenges.

The Federal Circuit next turned [...]

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Message to Judge Albright: Venue Motions Are First Order of Business

by | Nov 17, 2022 |

The US Court of Appeals for the Federal Circuit vacated a scheduling order from the US District Court for the Western District of Texas and directed the court to postpone fact discovery and other substantive proceedings until it considered a motion for transfer. In re: Apple Inc., Case No. 22-162 (Fed. Cir. Nov. 8, 2022) (Reyna, J.) The Federal Circuit ordered that Apple’s motion to transfer must proceed expeditiously as the first order of business, precluding fact discovery and other substantive matters. The Court has repeatedly scolded Judge Albright for his refusal to transfer patent cases out of the Western District of Texas.

Aire Technology sued Apple for patent infringement in October 2021. In April 2022, Apple moved to transfer the action to the US District Court for the Northern District of California, pursuant to 28 U.S.C. § 1404(a). During venue discovery, Apple submitted declarations by its employees, offered to make the declarants available for deposition, and stated non-opposition to a “reasonable continuance” of the transfer proceedings. Judge Albright granted Apple’s motion but sua sponte ordered the parties to complete fact discovery (which the court extended by 30 weeks) followed by another six weeks of rebriefing before he would rule on Apple’s request to transfer. Apple filed a petition for mandamus with the Federal Circuit seeking an order to vacate the district court’s scheduling order and promptly rule on the transfer motion, staying all proceedings on the merits until the transfer was resolved.

Apple argued that the district court abused its discretion in ordering the parties to complete 30 more weeks of fact discovery and six weeks of rebriefing the issue to decide on Apple’s transfer request. Apple noted that by the time the district court considered Apple’s motion, a full year would have elapsed since Apple initially sought the transfer, fact discovery would be completed, the parties’ infringement and invalidity contentions would be served, the asserted claims and prior art references would be narrowed, and the parties would have exchanged preliminary trial exhibits and witness lists.

The Federal Circuit agreed with Apple that the district court’s scheduling order went too far. The Court stated that “it is a clear abuse of discretion to require the parties to expend additional party and court resources litigating the substantive matters of the case while Apple’s motion to transfer unnecessarily lingers on the docket.” The Court noted that Aire consented to resolving Apple’s transfer motion at any time, provided that no stay interfered with discovery, claim construction proceedings or preparation of the case for trial.

The Federal Circuit disagreed with the district court’s view that delaying the decision until after full fact discovery and rebriefing could reduce “speculation” and “allow the parties to provide the court with the best evidence for ruling on a motion to transfer.” The Court stated that discovery on the transfer motion itself was sufficient to allow a decision of that motion, especially because the parties agreed that further venue discovery was unnecessary. The Federal Circuit ordered the district [...]

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Ordinary Observer Conducts Product-by-Product Analysis in View of Prior Art

by | Nov 3, 2022 |

In one of two concurrent opinions concerning the same design patent case, the US Court of Appeals for the Federal Circuit vacated a district court’s entry of a preliminary injunction after concluding that the court had failed to properly consider the accused products separately and in view of the prior art when determining the plaintiffs’ likelihood of success. ABC Corp. I v. P’ship & Unincorporated Ass’ns Identified on Schedule “A”, Case No. 22-1071 (Fed. Cir. Oct. 28, 2022) (Dyk, Taranto, Stoll, JJ.)

Hangzhou Chic Intelligent Technology and Unicorn Global (collectively, the plaintiffs) own four patents claiming designs for handle-less, two-wheeled, motorized, stand-on vehicles commonly referred to as “hoverboards.” Urbanmax, GaodeshangUS, Gyroor-US, Fengchi-US, Jiangyou-US, Gyroshoes and HGSM (collectively, the appellants) sell Gyroor-branded hoverboards. In 2020, the plaintiffs sued the appellants for patent infringement and sought a temporary restraining order and a preliminary injunction. As explained here, the district court granted the preliminary injunction in 2020, but thereafter invited the plaintiffs to file a second motion for a preliminary injunction in light of unsuccessful motions by Fengchi-US, Urbanmax and Gyroor-US to dissolve the 2020 preliminary injunction for lack of notice under Fed. R. Civ. P. 65(a). Heeding the court’s advice, the plaintiffs filed a motion for a second preliminary injunction on August 24, 2021.

The primary issue before the district court concerning the 2021 preliminary injunction was whether the plaintiffs had demonstrated a likelihood of success on the merits that the accused products infringed the plaintiffs’ patents in light of certain prior art hoverboards. The prior art included a hoverboard with an hourglass-shaped body, which was a significant feature of the patented designs and the majority of the accused products. Despite the similarities between the prior art board and the claimed designs, the plaintiffs generally disregarded the prior art in their analysis. After comparing the four accused products as a group to the claimed designs, the plaintiffs’ expert opined that the accused products infringed the asserted patents based in large part on their similar hourglass bodies, in addition to other features.

The appellants’ expert countered that “the attention of the hypothetical ordinary observer will be drawn to those aspects of the claimed design that differ from the prior art,” rather than the hourglass shape, and that the additional ornamental features of the accused products were not substantially similar to the claimed designs. While the district court acknowledged that “resolving this expert dispute will likely require a trial,” it nonetheless concluded that the plaintiffs had demonstrated likelihood of success and entered the preliminary injunction order. The appellants filed a notice of appeal.

On appeal, the Federal Circuit concluded that the lower court had erred in four material respects:

  • Applying the wrong legal standard
  • Failing to conduct the ordinary observer analysis in view of the prior art
  • Failing to apply the ordinary observer analysis on a product-by-product basis
  • Crafting an overbroad injunction.

First, the Federal Circuit took issue with the district court’s entry of a preliminary injunction despite its [...]

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Heads Up: Defendants Deserve Fair Notice of Preliminary Injunctions

by | Nov 3, 2022 |

In one of two concurrent opinions concerning the same design patent case, the US Court of Appeals for the Federal Circuit vacated a district court’s grant of a preliminary injunction and an order extending the preliminary injunction to new defendants for lack of notice under Rule 65(a). ABC Corp. I v. P’ship & Unincorporated Ass’ns Identified on Schedule “A”, Case No. 21-2150 (Fed. Cir. Oct. 28, 2022) (Taranto, Dyk, Stoll, JJ.)

On August 17, 2020, ABC Corporation I and ABC Corporation II (collectively, ABC) brought a design patent infringement action asserting four “hoverboard” design patents against several online merchants. The ABC patents claim designs for handle-less, two-wheeled, motorized, stand-on vehicles commonly referred to as hoverboards. Attached to its original and amended complaints, ABC provided a list of defendants in a Schedule A that was amended throughout the proceedings as new defendants were identified. Gyroor-US was an originally named defendant on Schedule A, but it was not served with the complaint and summons until January 29, 2021.

On November 24, 2020, the district court granted ABC’s November 20, 2020, motion for a preliminary injunction against the defendants then listed on Schedule A, including Gyroor-US, which had not yet been served and was not given notice of the motion under Fed. R. Civ. P. 65(a). On May 24, 2021, the court also granted ABC’s May 6, 2021, motion to amend Schedule A to add GaodeshangUS, Fengchi-US and Urbanmax, binding them to the 2020 preliminary injunction even though they too had not received Rule 65(a) notice and were not served with process until June 25, 2021. GaodeshangUS filed a notice of appeal immediately following the court’s May 24 order. After several unsuccessful motions to vacate the 2020 preliminary injunction for lack of notice, Fengchi-US, Urbanmax and Gyroor-US also filed notices of appeal.

The Federal Circuit first determined that it had jurisdiction to hear the three appeals by GaodeshangUS, Fengchi-US, Urbanmax and Gyroor-US under 28 U.S.C. § 1292(c)(1), which grants the Federal Circuit exclusive jurisdiction of an appeal from an “interlocutory order[] . . . granting, continuing, modifying, refusing or dissolving [an] injunction[], or refusing to dissolve or modify [an] injunction[]” in any case over which the Federal Circuit would have jurisdiction of an appeal under 28 U.S.C. § 1295, such as cases arising under the patent laws. The Court began by considering GaodeshangUS’s May 24, 2021, notice of appeal, which stated that the appeal was from the preliminary injunction “entered in this action on November 24, 2021 [sic],” rather than the May 24, 2021, order. The parties disputed whether GaodeshangUS’s notice of appeal was timely filed within 30 days of the relevant order and whether the May 24 order was appealable as a modification of the 2020 preliminary injunction. The Federal Circuit concluded that GaodeshangUS’s appeal should be interpreted to refer to the May 24 order because it was filed on the same day as the order and “a mistake in designating the judgment appealed from” is not fatal if “the intent to [...]

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The Name of the Game Is the Claims, Even if Specification Is Shared

by | Oct 20, 2022 |

Once again addressing the application of Alice, the US Court of Appeals for the Federal Circuit partially reversed a district court’s dismissal of several patents as subject matter ineligible for error in analyzing their claims together because of a shared specification despite different claim features. Weisner v. Google LLC, Case No. 021-2228 (Fed. Cir. Oct. 13, 2022) (Reyna, Hughes, Stoll, JJ.) (Hughes, J., dissenting in part)

Sholem Weisner sued Google for infringement of four related patents describing ways to “digitally record a person’s physical activities” and use the digital record. The patents’ common specification described how individuals and businesses can sign up for a system to exchange information (e.g., “a URL or an electronic business card”), and as they encounter people or businesses that they want recorded in their “leg history,” the URLs or business cards are recorded along with the time and place of the encounters. Google moved to dismiss the suit under Fed. R. Civ. P. 12(b)(6), arguing that the patent claims were directed to ineligible subject matter under 35 U.S.C. § 101, and that Weisner had failed to meet the minimum threshold for plausibly pleading his claim of patent infringement under the Twombly and Iqbal standards (Twiqbal). The district court agreed and granted dismissal under Twiqbal. After holding a hearing on patent ineligibility, the district court also granted dismissal under § 101 but granted Weisner leave to amend his complaint. In his amended complaint, Weisner added infringement allegations, allegations related to patent eligibility and an “Invention Background and System Details Explained” section. Google again moved to dismiss the amended complaint based on both § 101 and Twiqbal, which the district court granted. Weisner timely appealed.

The Federal Circuit applied the Alice two-step analysis to determine whether the claims at issue were directed to a patent-ineligible concept, such as an abstract idea, and if they were, whether the elements of each claim, both individually and as an ordered combination, transformed the nature of the claim into a patent-eligible application. As discussed in the Supreme Court cases Alice and Mayo, the second step is “a search for an ‘inventive concept’—i.e., an element or combination of elements that is ‘sufficient to ensure that the patent in practice amounts to significantly more than a patent upon the [ineligible concept] itself.’”

There were four asserted patents in issue. For the first two patents, Weisner attempted to argue that the claims improved “the functioning of the computer itself” or “an existing technology process” by “[1] automatically recording physical interactions and [2] limiting what is recorded to only specific types of interactions that are pre-approved and agreed to by an individual member and a vendor member.” However, the Federal Circuit was unconvinced that this was the type of improvement found in Enfish to bring claims into the realm of inventiveness. Instead, the Court agreed with the district court that, consistent with past precedent, this was no different than travel logs, diaries, journals or calendars used to keep records of a person’s location, and that [...]

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