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summary judgment

Striking a chord: Ninth Circuit revives copyright suit over liturgical music

by Hannah Hurley | Sep 11, 2025 | Copyrights

In a copyright case involving liturgical music, the US Court of Appeals for the Ninth Circuit affirmed in part, reversed in part, and remanded a district court summary judgment after finding triable issues of fact regarding access and similarity between two musical compositions. The Court upheld the exclusion of the plaintiff’s late-disclosed evidence on access. Ambrosetti v. Or. Cath. Press, et al., Case No. 24-2270 (9th Cir. Aug. 27, 2025) (Thomas, Smith, Rayes, JJ.)

Vincent Ambrosetti, a prolific composer of sacred music, alleged that Bernadette Farrell copied his 1980 composition “Emmanuel” when writing her 1993 hymn “Christ Be Our Light.” Both works are widely used in Catholic liturgy, and Farrell’s song has become a staple in worship settings around the globe. Ambrosetti claimed that Farrell had access to “Emmanuel” through her association with Oregon Catholic Press (OCP), which published her work and had received copies of Ambrosetti’s music in the 1980s. He also pointed to striking musical similarities between the two compositions.

The district court excluded key evidence (letters from OCP’s then-publisher Owen Alstott acknowledging receipt of Ambrosetti’s music) as a sanction for late disclosure and barred Ambrosetti from arguing that Farrell accessed “Emmanuel” through those letters. Without that theory of access, and finding no striking similarity, the district court granted summary judgment for OCP. Ambrosetti appealed.

The Ninth Circuit affirmed the exclusion of the letters, finding that the sanctions were not “claim dispositive” since Ambrosetti could still pursue other theories of access and striking similarity. However, the panel reversed the summary judgment ruling, concluding that triable issues of fact existed as to whether Farrell had access to “Emmanuel” based on her and Alstott’s attendance at music conventions where Ambrosetti performed.

The Ninth Circuit also found that there was a genuine issue of material fact as to whether “Emmanuel” and “Christ” were substantially similar. According to Ambrosetti’s expert, 23 similarities in pitch, rhythm, and melodic development supported a finding of substantial similarity, with the district court noting that while individual elements may not be protectable, the unique combination could be. In vacating the summary judgement, the Ninth Circuit noted that summary judgment is “not highly favored” in copyright cases involving musical works where the evidence relied on is primarily competing expert testimony.

The Ninth Circuit upheld the exclusion of Alstott’s letters as a discovery sanction but found a genuine issue of material fact on the issue of access remained, thus precluding summary judgement.

From confidential to careless: The case of the unprotected customer list

by Jodi Benassi | Aug 14, 2025 | Trade Secrets

The US Court of Appeals for the Tenth Circuit affirmed a summary judgment dismissal of a trade secret misappropriation complaint, finding that the plaintiff failed to take reasonable measures to maintain the secrecy of a customer list. The Court also reversed the district court’s Daubert ruling, finding that it improperly exceeded the scope of Fed. R. of Evid. 702. John Snyder v. Beam Technologies Inc., Case No. 24-1136 (10th Cir. Aug. 5, 2025) (Matheson, Bacharach, Federico, C.J.)

John Snyder downloaded a national customer list containing more than 40,000 names from his former employer’s client-relationship management system. According to metadata analysis, Snyder last modified the file only three minutes after its creation, strongly suggesting that no meaningful changes or additions were made after the download. Snyder’s employment with the company ended in 2016. Following a two-year period of unemployment, he accepted a position with Beam in 2018.

Synder claimed that Beam induced him to join the company by promising compensation in exchange for customer information he obtained from his former employer. After beginning his employment at Beam, Synder created derivative documents containing subsets of the customer list. However, he inadvertently included the entire customer list as a separate tab in each of the documents he emailed to Beam employees. The documents were sent without any confidentiality markings or indications that they contained trade secrets. Snyder did not restrict access to the documents, apply password protection, or notify Beam that any of the content was proprietary or confidential.

After realizing he had distributed the full list to multiple Beam employees, Snyder took no action to object to Beam’s use of the data or attempt to retrieve the documents. He also failed to inform Beam that he considered any of the materials to be trade secrets. Instead, Snyder appeared to ratify the disclosure, telling Beam’s chief executive officer that he had intentionally shared the customer list with the recipients. A few months later, Beam terminated Snyder for unexplained reasons.

Synder sued Beam for trade secret misappropriation and several state law claims. Beam moved for summary judgment on the trade secret claims, which the district court granted, finding that Synder failed to show that he owned the customer list. The district court denied Beam’s motion on Synder’s other claims.

Both parties filed motions to exclude expert witness testimony at trial. The district court granted Beam’s motion to exclude Snyder’s damages expert under Fed. R. of Evid. 702, ruling that the expert could not support Snyder’s claimed damages for the remaining causes of action.

The district court found that Synder failed to show that he could obtain lost wages damages on any of the surviving claims. Expanding the scope of its ruling, the district court excluded not only the expert testimony, but also all evidence and fact witnesses related to lost wages damages at trial. Following the court’s ruling, Snyder and Beam settled one of the claims and jointly moved to dismiss the remaining claims. Snyder then appealed.

Synder argued that the district court erredin [...]

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Appeal is too late to raise percolating claim construction dispute

by Sarah Mezini | Jul 17, 2025 | Patents

The US Court of Appeals for the Federal Circuit affirmed a district court’s finding of noninfringement, concluding that the patent owner had improperly raised a claim construction issue for the first time on appeal – an argument not preserved at the district court level. Egenera, Inc. v. Cisco Systems, Inc., Case No. 23-1428 (Fed. Cir. July 7, 2025) (Prost, Taranto, Stark, JJ.)

Egenera owns a patent that enhances traditional server systems by enabling a one-time physical setup followed by flexible virtual reconfiguration. The company alleged that Cisco infringed specific claims of the patent.

During claim construction, the parties disputed the interpretation of two terms: “computer processor/processor” and “emulate Ethernet functionality over the internal communication network.” The district court adopted the ordinary meaning of “computer processor,” which excluded Cisco’s unified computing system from its scope. Regarding the term “emulate,” the district court considered whether it implied an absence from the internal communication network but made no further determinations as the parties did not explicitly raise a dispute regarding the remainder of the claim term. Based on its construction of “computer processor/processor,” the district court granted Cisco’s motion for summary judgment on certain claims. Later, at trial, a jury found no infringement of other asserted claims. Egenera moved for judgment as a matter of law (JMOL) or alternatively for a new trial, both of which the district court denied. Egenera appealed the post-trial rulings and the earlier summary judgment ruling.

The Federal Circuit affirmed the district court’s grant of summary judgment. It concluded that the record lacked sufficient evidence to show that Cisco’s system “emulated” Ethernet functionality as required by the asserted claims. The Court emphasized that Egenera’s argument focused narrowly on the construction of the term “emulate,” rather than on the evidentiary record. Moreover, neither party clearly indicated that the dispute centered on unresolved claim construction rather than factual issues. The Court noted that it will not address claim construction on appeal where the issue was not preserved in the district court and was inadequately presented on appeal. As a result, the Court confined its analysis to the sufficiency of the evidence and upheld the district court’s finding of noninfringement.

The Federal Circuit also affirmed the district court’s denial of JMOL. The Court emphasized that it needed to address only one of Cisco’s proposed noninfringement grounds to determine whether substantial evidence supported the jury’s verdict. It concluded that the jury had a sufficient evidentiary basis to find that Egenera failed to prove infringement.

Finally, the Federal Circuit upheld the district court’s denial of Egenera’s motion for a new trial. It rejected all of Egenera’s arguments, which alleged errors related to jury selection, jury instructions, expert testimony, closing arguments, and a verdict contrary to the weight of the evidence.

Radio Silence Alone Doesn’t Prove Equitable Estoppel Defense

by Dexter Hamilton | Jun 18, 2025 | Patents

The US Court of Appeals for the Federal Circuit reversed a district court’s summary judgment grant based on an equitable estoppel defense, finding that the accused infringer failed to show that the patent owner’s silence or inaction influenced the decision to migrate to the accused system. Fraunhofer-Gesellschaft v. Sirius XM Radio Inc., Case No. 23-2267 (Fed. Cir. June 9, 2025) (Lourie, Dyk, Reyna, JJ.)

In 1998, Fraunhofer licensed patents related to satellite radio to WorldSpace International Network. This license was exclusive, with the right to sublicense. However, Fraunhofer also began a collaboration with XM Satellite Radio to develop satellite radio and required that XM obtain a sublicense from WorldSpace. XM ultimately launched a “high-band” satellite radio system. In 2008, XM joined Sirius Satellite Radio, to form Sirius XM (SXM). Sirius Satellite Radio had its own “low-band” system. The low- and high-band systems were incompatible, so SXM investigated which system it would use eventually, and it ultimately decided to shift toward the high-band system.

Meanwhile, WorldSpace filed for bankruptcy in 2008. In 2010, Fraunhofer, in its view, terminated its licensing agreement with WorldSpace. In 2011, XM formally merged with SXM. It is disputed whether SXM was licensed to the asserted patents after these events, but regardless, Fraunhofer remained silent until 2015, when it notified SXM that it believed that because its agreement with WorldSpace was supposedly terminated in 2010, the rights in the asserted patents had reverted to Fraunhofer, and thus SXM was not licensed and was infringing. Fraunhofer filed suit. However, the district court found that because of Fraunhofer’s silence, Fraunhofer was equitably estopped from bringing the patent infringement claims against SXM. Fraunhofer appealed.

The Federal Circuit reversed. There are three requirements for a successful equitable estoppel defense:

The patentee must engage in misleading conduct leading the accused infringer to reasonably infer that the patentee does not intend to assert its patent against the accused infringer.
The accused infringer must rely on that conduct.
As a result of that reliance, the accused infringer must be in a position such that it would be materially prejudiced if the patentee was allowed to proceed with its infringement action.

The Federal Circuit agreed with the district court that Fraunhofer’s refusal to raise the issue of potential infringement from 2010 until 2015, despite asserting that it reacquired the rights to the asserted patents in 2010, was misleading conduct. Fraunhofer knew that SXM’s product may have infringed the asserted patents and had previously required SXM to obtain a license to those patents. Fraunhofer also had built allegedly infringing features. Thus, it was reasonable for SXM to infer that Fraunhofer would not bring a claim against SXM.

However, the Federal Circuit disagreed with the district court on the issue of reliance. To show reliance, the Court explained that SXM must have established “that it at least considered Fraunhofer’s silence or inaction and that such consideration influenced its decision to migrate to the accused high-band system.” The evidence did not indisputably establish influence over SXM’s [...]

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Tell Us Your Secret: Case Dismissed for Failure to Identify Trade Secrets

by Connor M. Larson | May 1, 2025 | Trade Secrets

The US Court of Appeals for the Tenth Circuit affirmed a district court’s grant of summary judgment in favor of the defendants for the plaintiff’s failure to identify the trade secrets at issue with sufficient particularity. Double Eagle Alloys, Inc. v. Hooper, Case No. 24-5089 (10th Cir Apr. 22, 2025) (Bacharach, Seymour, Phillips, JJ.)

Double Eagle and Ace Alloys are direct competitors and distributors of specialty metals for companies in the oil and gas industry. After working for Double Eagle for decades, including five years as an inside sales manager, Michael Hooper left to join Ace. As he departed, Hooper took with him 2,660 digital files downloaded from his Double Eagle computer to an external storage device. After discovering the download, Double Eagle sued Hooper and Ace for trade secret misappropriation and civil conspiracy. The parties cross moved for summary judgment.

Double Eagle argued that the files Hooper downloaded contained financial, technical, and business information that qualified as trade secrets. Double Eagle categorized the files as pump-shaft-quality (PSQ) specifications, pricing, and customer drawings. Ace argued that the alleged trade secrets were not protectable since Double Eagle shared the information with customers or posted the information online. The district court granted summary judgment to the defendants on all claims, holding that “Double Eagle failed to identify its alleged trade secrets with sufficient particularity and clarity to proceed to trial,” that it failed to present evidence of the information’s secrecy to support the misappropriation claim, and accordingly that there was no underlying tort on which to base the claim for civil conspiracy. Double Eagle appealed.

Double Eagle argued that the summary judgment grant was improper because there were genuine issues of material fact on the issue of whether it identified its trade secrets with sufficient particularity and whether the business information was confidential. Double Eagle also argued that the district court erred by not allowing it an opportunity to supplement the evidence in support of its claim. The Tenth Circuit disagreed and affirmed on all counts.

The Tenth Circuit agreed with the district court that Double Eagle failed to introduce evidence that its alleged trade secrets were “known only to a limited number of people, were not readily ascertainable, or were valuable because they were not widely known.” The Court noted that Double Eagle’s PSQ specifications were readily ascertainable through proper means, its pricing was shared with customers without any protection to prevent customers from sharing those prices, and the customer drawings originated from the customers and were not owned by Double Eagle.

The Tenth Circuit similarly agreed with the district court’s dismissal of the misappropriation claim, explaining that the same lack of secrecy that defeated the trade secret claim also defeated the misappropriation claim. Finally, the Court rejected Double Eagle’s argument concerning its ability to supplement the record because the district court invited the parties to submit briefing on the issues, including an opportunity to move for leave to submit more evidence, but Double Eagle chose not to do so. Having [...]

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Sour Grapes: Attorney’s Oral Agreement Might Be Okay if Fair, Just, and Fully Advised

by Amol Parikh | Feb 27, 2025 | Uncategorized

The US Court of Appeals for the Ninth Circuit found that a district court erred in declaring on summary judgment that an attorney had no ownership interest in a winery because the alleged agreement was made orally. The Ninth Circuit explained that there were triable issues of fact as to whether the attorney could rebut the presumption against oral agreements by showing that the transaction was fair and just and that the client was fully advised. Schrader Cellars, LLC v. Roach, Case Nos. 23-15862; -15990 (9th Cir. Feb. 21, 2025) (Smith, Bennett, Johnstone, JJ.)

Fred Schrader is the former owner of Schrader Cellars (Cellars). Robert Roach is a Texas attorney who claims to have entered into an oral agreement with Schrader regarding the creation of another company, RBS LLC, which Roach asserts has an ownership interest in Cellars. After Schrader sold Cellars in 2017, Roach sued Schrader in Texas state court, claiming that the sale was improper. In 2021, Cellars filed a lawsuit in the US District Court for the Northern District of California, seeking, among other things, a declaration that Roach did not have any ownership interest in Cellars. Roach asserted various counterclaims.

The district court granted summary judgment on Cellars’ request for declaratory relief and dismissed Roach’s counterclaims. The case proceeded to trial on Cellars’ remaining claim for breach of fiduciary duty. The district court instructed the jury that, as a matter of law, Roach had breached his fiduciary duties to Cellars, so the jury decided only the issue of harm. The jury found that Roach’s breach of fiduciary duty had harmed Cellars during the limitations period but did not award damages because of the “litigation privilege defense.” Roach appealed the summary judgment order.

The Ninth Circuit found that the district court erred in granting Cellars summary judgment. Roach argued that the district court erred in declaring that he had no ownership interest in Cellars via the purported RBS agreement. At summary judgment, Cellars argued that even if Roach’s version of the RBS oral agreement existed, Roach could not enforce it because it violated California Rules of Professional Responsibility, which require written advisories and disclosures. Relying on this provision, the district court concluded that even if an oral argument existed, it was unenforceable, and Roach therefore could not have any ownership interest in Cellars. The district court noted that although “[a]n attorney may rebut the presumption of undue influence by showing that ‘the dealing was fair and just,’ and ‘the client was fully advised[,]’ . . . Roach has made no such effort to rebut this presumption.”

The Ninth Circuit found that the district court erred because there were triable issues of fact concerning whether Roach rebutted the presumption regarding the alleged breach of his client duties. The Court explained that not only did Roach expressly argue fairness before the district court, but the basic facts of the case (when viewed in the light most favorable to Roach) demonstrated that the transaction was fair and just and that [...]

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Vimeo’s Fleeting Interaction With Videos Doesn’t Negate Safe Harbor Protections

by Taylor MacDonald | Jan 23, 2025 | Copyrights

The US Court of Appeals for the Second Circuit affirmed a district court’s decision, granting Vimeo qualified protection under the Digital Millennium Copyright Act (DMCA) safe harbor provision. Capitol Records, LLC v. Vimeo, Inc., Case Nos. 21-2949(L); -2974(Con) (2d Cir. Jan. 13, 2025) (Leval, Parker, Merriam, JJ.) This case addresses, for the second time, whether Vimeo had “red flag knowledge” of the defendant’s copyrighted works under the DMCA.

DMCA Section 512(c) provides a safe harbor that shelters online service providers from liability for indirect copyright infringement on their platforms under certain conditions. Congress provided two exceptions that would remove the safe harbor protection:

Actual or red flag knowledge of infringing content
The ability to control content while receiving a financial benefit directly attributable to the accused infringement activity.

EMI, an affiliate of Capitol Records, vehemently opposed Vimeo’s inclusion of videos containing EMI’s music on its site and initiated the present suit in 2009. The district court granted summary judgment in favor of Vimeo, dismissing the plaintiffs’ claims on the ground that Vimeo was entitled to the safe harbor protection provided by Section 512(c). EMI appealed.

In a 2016 appeal (Vimeo I ), the Second Circuit considered Vimeo’s activities under the DMCA. In Vimeo I, the Court (in the context of an interlocutory appeal) ruled that the copyright holder must establish that the service provider (e.g., Vimeo) had “knowledge or awareness of infringing content,” and that the service provider bore the initial burden to prove it qualified for the DMCA safe harbor, whereupon the burden shifted to the copyright holder to prove a disqualifying exception.

Knowledge of Infringement

In Vimeo I, the Second Circuit cited its 2012 decision in Viacom Int’l v. You Tube and explained that red flag knowledge incorporates an objective standard. The facts actually known to the service provider must be sufficient such that a reasonable person would have understood there to be infringement that was not offset by fair use or a license. Vimeo I clarified that service provider employees who are not experts in copyright law cannot be expected to know more than any reasonable person without specialized understanding.

The Second Circuit explained that this knowledge analysis is a fact-intensive one, and that copyright owners cannot rely on service provider employees’ generalized understanding to prove red flag knowledge for any video (or other work). The Vimeo I court also noted that the DMCA did not place a burden on service providers to investigate whether users had acquired licenses. In Vimeo I, the Second Circuit further instructed that because the legal community cannot agree on a universal understanding of fair use, it would be unfair to expect “untutored” service provider employees to determine whether a given video is not fair use on its face.

Right and Ability to Control

In analyzing what constitutes the right and ability to control, the Second Circuit emphasized that Congress’ purpose behind the DMCA was to effect a compromise between rightsholders and safe harbor claimants: “Congress recognized that the [...]

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No Co-Inventorship Absent Corroborated Conception

by Sarah Mezini | Jan 23, 2025 | Patents

In a patent case concerning cryptocurrency data mining, the US Court of Appeals for the Federal Circuit affirmed a district court’s grant of summary judgment and its ruling that a state law conversion claim was preempted by patent law of inventorship. The Court also affirmed the denial of a correction to the inventorship claim. BearBox LLC v. Lancium LLC, Case No. 23-1922 (Fed. Cir. Jan. 13, 2025) (Stoll, Chen, Bryson, JJ.)

BearBox was an entity founded by Austin Storms that developed and designed mobile cryptocurrency data centers. It operated a half-megawatt data center but was unprofitable as a consequence of the high cost of electricity and the data center’s high energy requirements. Lancium was an entity that aimed to co-locate data centers at wind farms to use the highly variable power generated for data mining but sell excess electricity to the grid when electricity cost was high. BearBox and Lancium met in 2019 at a cryptocurrency mining summit. At that time, BearBox was looking to find customers for its newly developed BearBox containers, and Lancium was in the market for those containers. Both BearBox and Lancium had developed similar software to detect profitable time periods for cryptocurrency mining. Their systems aimed to mine cryptocurrency during periods when electricity prices were low, while selling the energy to the grid when prices were high. Lancium disclosed these concepts in an international patent application filed 15 months before Storms met anyone at Lancium.

BearBox’s system was discussed over dinner at the summit and in a single email exchange afterwards. However, BearBox never disclosed any source code associated with the BearBox system to Lancium. The email exchange was the last communication between the two parties. About five months after the meeting, Lancium filed a patent application that related to a set of computing systems configured to perform computational operations using electricity from a power grid and to a control system that monitored a set of conditions and received power option data based at least in part on a power option algorithm. After that application matured into a patent, BearBox filed suit asserting sole or joint inventorship of the patent and conversion under Louisiana state law.

Lancium moved for summary judgment on the conversion claim. The district court granted the motion, noting that federal patent law preempted the claim. However, the district court denied Lancium’s motion for summary judgment on the inventorship claims – claims that were then heard at a bench trial. At trial, the district court concluded that BearBox failed to prove by clear and convincing evidence that BearBox’s founder, Storms, conceived any part of the claimed invention. BearBox appealed.

The Federal Circuit began by assessing the ruling on preemption of BearBox’s conversion claim. Relying on its 2005 decision in Ultra-Precision Mfg. v. Ford Motor, the Court noted that although the state law of conversion does not squarely implicate federal patent law, the way a conversion claim is pled may “[stand] as an obstacle to the accomplishment and execution of the full purposes [...]

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Let’s Not Get It On: Battle of the Greatest Hits

by Kavya Rallabhandi | Nov 14, 2024 | Copyrights

The US Court of Appeals for the Second Circuit affirmed a district court ruling that Ed Sheeran’s 2014 hit “Thinking Out Loud” does not infringe the copyright on Marvin Gaye’s 1973 classic “Let’s Get It On.” Structured Asset Sales, LLC v. Sheeran, Case No. 23-905 (2d Cir. Nov. 1, 2024) (Calabresi, Parker, Park, JJ.)

In 1973, Ed Townsend and Marvin Gaye wrote the Motown hit “Let’s Get It On.” Townsend subsequently registered a copyright for the song’s melody, harmony, rhythm, and lyrics by sending the deposit copy of sheet music to the US Copyright Office. Townsend, Gaye, and Motown Records each held a one-third share in the copyright. Structured Asset Sales (SAS) purchases royalty interests from musical copyright holders, securitizes them, and sells the securities to other investors. SAS owns a one-ninth interest in the royalties from “Let’s Get It On.” Townsend’s remaining two-ninths share in the copyright is split between Kathryn Griffin, Helen McDonald, and the estate of Cherrigale Townsend.

In 2014 Ed Sheeran and Amy Wadge wrote the global chart-topper and Grammy-award-winning song “Thinking Out Loud.” In 2018, SAS brought a copyright infringement suit against Sheeran, Wadge, and various entities that produced, licensed, and distributed “Thinking Out Loud” (collectively, Sheeran). SAS alleged similarities in harmonies, drums, bass lines, tempos, and chord progression combined with anticipation (harmonic rhythm). SAS’s lawsuit followed the Griffin/McDonald/estate of Cherrigale Townsend’s 2017 lawsuit against Sheeran (Griffin lawsuit) alleging materially similar claims.

The district court determined that SAS’s infringement claim was limited to the scope of Townsend’s registration as reflected in the deposit copy (i.e., the sheet music) and excluded the sound recording of “Let’s Get It On.” As evidence that the songs were similar, SAS’s expert witness testified that the “Let’s Get It On” deposit copy included an inferred bass line that matched the bass line in Gaye’s sound recording of “Let’s Get It On” and the bass line in “Thinking Out Loud.” The district court rejected this testimony, concluding that “copyright law protects only that which is literally expressed, not that which might be inferred or possibly derived from what is expressed.”

The district court then denied Sheeran’s two motions for summary judgment without prejudice, determining that whether chord progression and harmonic rhythm in “Let’s Get It On” demonstrated sufficient originality and creativity to warrant copyright protection was a factual question to be determined at trial. Sheeran filed a motion for reconsideration. After the jury in the Griffin lawsuit found that Sheeran did not infringe the “Let’s Get It On” copyright, the district court granted Sheeran’s motion for reconsideration and concluded that “[t]here is no genuine issue of material fact as to whether defendants infringed the protected elements of [‘Let’s Get It On’]. The answer is that they did not.” SAS appealed.

SAS argued that the district court erred in limiting the evidence SAS could present to support its infringement claim and in granting summary judgment in favor of Sheeran. The Second Circuit rejected both arguments.

The Second Circuit explained that excluding the audio recording of “Let’s Get It On” was not error because the 1909 Copyright Act protects [...]

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Moving to Recuse? Too Little, Too Late

by Lois D. Mermelstein | Nov 14, 2024 | Patents

The US Court of Appeals for the Federal Circuit ruled that waiting until well after an adverse summary judgment motion to move for a district court judge’s recusal is untimely and moot, especially where an appeal from the adverse decision is already filed and where the recusal motion is based on public information. Cellspin Soft, Inc. v. Fitbit LLC, et al., Case No. 22-1526 (Fed Cir. Nov. 1, 2024) (Taranto, Prost, Reyna, JJ.) (nonprecedential).

Cellspin filed a complaint for patent infringement against Fitbit and others in October 2017. In February 2021, Fitbit amended its corporate disclosure statement to reflect the completion of its acquisition by Google (an indirect subsidiary of Alphabet). Almost a year later, in January 2022, Fitbit and the other defendants moved for summary judgment of noninfringement in their respective cases, and in June 2022, the district court granted summary judgment.

Months later, in January 2023, after the grant of summary judgment and the filing of notices of appeal from that grant, Cellspin filed a motion to recuse the district court judge based on the judge’s mutual fund investments that were likely to invest in Google. The consulting firm for which the judge’s husband worked also sold Google services, but the judge’s spouse did not do work for Google. The district court denied the motion on the merits as untimely and because the district court lacked authority to vacate the summary judgment that was already on appeal.

Applying Ninth Circuit law and reviewing for abuse of discretion, the Federal Circuit found that Cellspin’s behavior in waiting until well after it had lost on summary judgment, and almost two years after Google’s acquisition of Fitbit became final, “raises obvious concerns of lack of equity and strategic misuse of recusal.” The sources Fitbit cited for the judge’s spouse and the activities of the spouse’s employer were also public well before the summary judgment motion was granted, as were the judge’s financial disclosures.

While there is no specific time limit for seeking recusal, the Federal Circuit (citing its 1989 decision in Polaroid v. Eastman Kodak) noted that “timeliness is a well-established consideration in application of the [recusal] statute. In deciding motions to vacate orders issued by an allegedly disqualified judge, the courts have used ‘untimely’ as a synonym for ‘unfair’ when the circumstances, like those present here, are such that a grant of the motion would produce a result inequitable, unjust, and unfair.”

The Federal Circuit also noted that the risk of injustice to the parties from denying vacatur would also be essentially nonexistent here because the Federal Circuit’s concurrent holding on the summary judgment appeal against other defendants had preclusive effect, resolving Cellspin’s infringement assertions against Fitbit as well.

Practice Note: Any motion for recusal should be promptly filed when grounds for the motion become apparent.