International Trade Commission Archives

International Trade Commission

Section 337 Doesn’t Require Article III Standing for Claimant but Claimant Must Be “Patentee”

by Alexander P. Ott | May 30, 2024 | Patents

Addressing an initial determination by an administrative law judge (ALJ) granting summary determination and terminating a Section 337 investigation for lack of Article III standing, the US International Trade Commission reversed and held that Section 337 does not require claimants to have Article III standing. Certain Active Matrix Organic Light-Emitting Diode Display Panels and Modules for Mobile Devices, and Components Thereof, Inv. No. 337-TA-1351, Commission Opinion (May 15, 2024).

In late 2022, Samsung Display filed a complaint seeking to institute a Section 337 investigation based on its infringement allegations regarding four patents and seeking an exclusion order against replacement displays sold by various companies. In late 2023, on the eve of the evidentiary hearing, the ALJ granted the respondents’ motion for summary determination that the complainant lacked constitutional standing because Samsung Display had granted its parent company, Samsung Electronics Co., an implied license to the asserted patents with an unrestricted right to sublicense. Samsung Display petitioned for Commission review. On review, the Commission reversed.

The Commission first noted that because it’s an administrative tribunal and not an Article III court, the “case or controversy” requirement does not apply to parties before it and standing is instead based on its governing statute. The Commission acknowledged its previous decisions where it had applied a constitutional standing requirement and expressly overruled those decisions. It further noted that its statute does not include the “patentee” requirement of 35 U.S.C. § 281 that applies to plaintiffs in district court actions but reiterated its long-standing practice of requiring a complainant be the owner or exclusive licensee of the asserted patent(s) at the time of filing the complaint.

The Commission held that there were genuine issues of material fact as to whether Samsung Display was a “patentee” when it filed the complaint. The Commission found there was an open question as to whether Samsung Electronics actually had a right to sublicense without Samsung Display’s explicit or implicit authorization. The Commission thus remanded the investigation to the ALJ to conduct further proceedings to develop the factual record.

Cross-Appeals Fail to Strike a Chord

by Tessa Kroll | May 2, 2024 | Patents

In the latest development in the ongoing litigation saga between competitors Sonos and Google, the US Court of Appeals for the Federal Circuit affirmed the US International Trade Commission’s determination that the original accused audio players and controllers infringed the asserted patents while redesigned products did not. Sonos, Inc. v. Int’l Trade Comm’n, Case No. 22-1421 (Fed. Cir. Apr. 8, 2024) (Stark, Dyk, Reyna, JJ.) (nonprecedential).

Sonos filed a complaint against Google at the Commission, asserting that Google’s importation of certain audio players and controllers infringed Sonos’s patents generally directed to connecting and controlling wireless speakers. The chief administrative law judge made an initial determination that Google’s originally accused products infringed each of the asserted patents but also found that Google’s redesigned products were noninfringing alternatives. After declining the parties’ petitions for review, the Commission issued a final determination adopting the chief administrative law judge’s initial determination and entered a limited exclusion order. Sonos appealed the Commission’s determination concerning the redesigned products, and Google cross-appealed the Commission’s determination concerning the original products.

Sonos argued that the Commission misconstrued disputed claim terms and lacked substantial evidence for its noninfringement findings. First, Sonos argued that the Commission misconstrued claim language reciting “at least a second message containing network configuration parameters,” which “comprise an identifier of the secure WLAN . . . and a security key.” The Commission construed this language as requiring a single second message with both the claimed identifier and security key while Sonos contended that the claim language contemplated multiple second messages that collectively contain the identifier and security key. The Federal Circuit disagreed with Sonos, noting that the specification provided strong support for the Commission’s construction. Because Google’s redesigned product transmitted the identifier and the key in separate messages, the Federal Circuit affirmed the Commission’s conclusion that Google did not infringe.

Sonos next took issue with the Commission’s determination that Google’s redesigned product, which included an incrementing integer counter for synchronizing playback among devices, did not infringe a claim requiring synchronization through “time clock information.” While Sonos framed the issue as one of claim construction, the Federal Circuit reasoned that it was actually a factual issue (whether the accused redesign infringed), which is reviewed for substantial evidence. Because Google’s experts explained that an incrementing counter does not represent a time value, the Court concluded that the Commission’s determination was supported by substantial evidence.

Finally, Sonos contested the Commission’s construction of “equalization” as requiring “alteration of the relative strength of certain frequency ranges in the audio data” by adjusting certain properties of a speaker driver, adjusting amplifier gain in a playback device or using a filter. Finding this construction too narrow, Sonos argued that “equalization” should include any modification to output audio data, including the changing of a channel output without altering strengths of a frequency range. The Federal Circuit agreed with the Commission’s construction, which was based on expert testimony and dictionaries demonstrating that “equalization” is a well-known audio technique used to enhance or diminish specific frequency ranges. [...]

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International Trade Commission Seeks Feedback on Proposed Updates to Practice and Procedure

by Thomas DaMario | Apr 18, 2024 | Uncategorized

The US International Trade Commission issued a Federal Register notice of proposed rulemaking related to 19 C.F.R. Parts 201, 205, 207 and 210, which govern the Commission’s Rules of Practice and Procedure. The Commission seeks feedback by May 20, 2024. Proposed Rules, 89 Fed. Reg. 61, 22012-39 (Mar. 28, 2024).

The notice specifies that the “amendments are necessary to make certain technical corrections, to clarify certain provisions, to harmonize different parts of the Commission’s rules, and to address concerns that have arisen in Commission practice.” The proposed amendments are intended to “facilitate compliance with the Commission’s Rules and improve the administration of agency proceedings.”

Proposed global updates to the rules include the replacement of gender-specific language with gender-neutral terminology. The Commission’s proposals also include permanent adoption of the rules related to filing electronic (in lieu of paper) copies of documents, which were put in place as a temporary measure during the COVID-19 pandemic.

In addition to the global measures, the Commission proposes specific changes to the procedures associated with commencement of investigations and the discovery process during an investigation. With respect to commencement of investigations, the Commission proposes the following changes:

Amending 210.8(c) to allow members of the public, interested government agencies or proposed respondents to file comments that address not only the public interest but also other issues in response to a complaint filed with the Commission
Amending 210.12(a)(8)(i) to require alleging specific facts that show the existence of each element of the cause of action underlying complaints based on an unfair act or method of competition under § 337(a)(1)(A)
Adding a new mechanism to 210.14(g) that allows the Chief Administrative Llaw Judge to consolidate investigations that are before different administrative law judges

The notice also proposes updates to the discovery process that are largely designed to conform the Commission’s rules to those found in the Federal Rules of Civil Procedure. Such changes include:

Aligning the scope of discovery found in 210.27 with that of Fed. R. Civ. Pro. 26. In particular, the proposed changes include deleting the reference to information that “appears reasonably calculated to lead to the discovery of admissible evidence” and inserting language emphasizing that discovery must be proportional to the needs of the investigation.
Updating 210.28, which governs the procedures and limits associated with depositions. Proposed updates include adding language that clarifies that third-party depositions count toward a party group’s overall deposition limit, changing the number of depositions a complainant may take from five fact depositions per respondent to 20 total fact depositions, and limiting deposition time to one day of seven hours per witness (which may be altered upon agreement of the parties or order of the presiding administrative law judge).
Adding a clarification to 210.30, which governs the production of documents, to conform with Fed. R. Civ. Pro. 34 by requiring that if a party is withholding documents based on an objection, it must affirmatively state that it is doing so.
Codifying 210.32 to provide that the administrative law judge, [...]

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ITC Shines Light on DI: Complainant Can’t Aggregate Investments Across Patents, Prongs

by Alexander P. Ott | Apr 11, 2024 | Patents

Addressing a determination by its chief administrative law judge (CALJ) finding a violation of § 337, the US International Trade Commission reversed and held that the complainant had not satisfied the economic prong of the domestic industry (DI) requirement by aggregating its investment across multiple asserted patents. Certain Replacement Automotive Lamps (II), Case No. 337-TA-1292 (USITC Mar. 22, 2024).

In late 2021, Hyundai filed a complaint seeking an investigation under 19 U.S.C. § 337 based on alleged infringement of 21 design patents, each covering a different automotive headlamp or taillamp. In response, two of the proposed respondents filed a request seeking early disposition of the economic prong of the domestic industry under the Commission’s 100-day program. Hyundai filed a response opposing the 100-day program request based on the complexity of the issues. The Commission instituted the investigation and denied the 100-day program request, but when setting the procedural schedule, the CALJ scheduled an early evidentiary hearing on the economic prong of the domestic industry pursuant to the Commission’s pilot program for interim initial determinations. Following that initial hearing, the CALJ issued an interim initial determination finding that Hyundai had satisfied the economic prong of the domestic industry requirement. After the full evidentiary hearing, the CALJ issued a final initial determination finding a violation of § 337 by the respondents based on infringement of all asserted patents. The Commission decided to review both the initial and final determinations.

On review, the Commission reversed the finding that the complainant had satisfied the economic prong of the domestic industry requirement. As the Commission explained, where DI products do not have overlapping protection across common asserted patents, a complainant must treat each product as requiring a separate DI showing. The Commission cannot aggregate investments in articles covered by one patent with investments in articles only covered by a different patent. Here, because each DI product practiced only one of the asserted design patents, to satisfy the economic prong Hyundai was required to demonstrate that the investments in each product were independently significant. The Commission also held that investments in plant and equipment (§ 1337(a)(3)(A)) cannot be combined with employment of labor or capital (§ 1337(a)(3)(B)) and concluded that Hyundai had mistakenly aggregated its investments from both prongs.

Commissioner Schmidtlein filed an opinion concurring with the outcome but declining to join the majority opinion based on her view that it went beyond what was necessary to dispose of the investigation.

No Smoking Gun Here: Soliciting Input Sufficient to Satisfy Commission’s Statutory Obligation

by Alexander P. Ott | Apr 6, 2023 | Patents

Addressing a decision by the US International Trade Commission finding a violation of Section 337, the US Court of Appeals for the Federal Circuit agreed with the Commission on a slew of issues, including its determination that soliciting comments from a sister agency regarding the products at issue was sufficient consultation to satisfy the Commission’s statutory obligation to consult. Philip Morris Products S.A. v. Int’l Trade Comm’n, Case No. 22-1227 (Fed. Cir. Mar. 31, 2023) (Prost, Reyna, Stoll, JJ.)

R.J. Reynolds Tobacco Company filed a complaint at the Commission asserting a Section 337 violation by Philip Morris based on alleged infringement of three patents directed to tobacco heating products. During the course of the investigation, the administrative law judge (ALJ) granted summary determination in favor of R.J. Reynolds on the economic prong of the domestic industry requirement as to two of the asserted patents. The ALJ issued his initial determination finding that Philip Morris had violated Section 337 with respect to two of the asserted patents. On review, the Commission affirmed the ALJ’s decision with minor modifications and issued a limited exclusion order and a cease-and-desist order. Philip Morris appealed.

Philip Morris raised numerous issues on appeal. It claimed, for the first time, that the Commission erred in failing to consult with the US Food & Drug Administration (FDA), the US Department of Health & Human Services (HHS) agency exclusively tasked with regulating the tobacco products at issue. The Federal Circuit agreed with the Commission that Philip Morris forfeited this issue because, notwithstanding several rounds of briefing on the public interest factor, it never raised the issue before the ALJ nor the Commission until a motion filed after entry of the remedial orders. The Court also rejected Philips Morris’ consultation argument on the merits, finding that the Commission’s request for comments sent to the FDA was sufficient to meet the statutorily required “consult with[] and seek advice and information from” HHS, even though the FDA failed to respond.

Philip Morris next argued that the Commission abused its discretion by not concluding that the public interest in reduced-risk tobacco products at issue should have barred relief. But the Federal Circuit held that the Commission’s public interest finding had a sufficient basis in the record in the form of expert testimony, scientific articles and FDA documents regarding the products at issue to support its findings regarding the availability of alternative non-tobacco therapies and that the tobacco products were still potentially harmful.

Philip Morris also argued that the Commission erred by finding a domestic industry based on R.J. Reynolds’s competing products that had not yet received FDA approval. The Federal Circuit rejected this argument, explaining that those competing products were being sold at the time of the complaint and that the recently approved law imposing FDA regulation on those products was still in its grace period.

Finally, the Federal Circuit rejected Philip Morris’s various patent-related arguments, finding that the Commission’s determinations were based on substantial evidence.

Present-Tense Claim Terms Not Sufficient to Require Actual Operation

by Alexander P. Ott | Sep 15, 2022 | Patents

The US Court of Appeals for the Federal Circuit affirmed a US International Trade Commission (Commission) decision that found no violation of Section 337 due to noninfringement. The Court disagreed with the Commission that the use of present-tense claim terms required actual operation to be shown to prove infringement, but nevertheless affirmed the Commission’s finding because the patentee failed to establish that the accused products were capable of carrying out the claimed functionality. INVT SPE LLC v. ITC, Case No. 20-1903 (Fed. Cir. Aug. 31, 2022) (Newman, Taranto, Chen, JJ.)

In 2018, INVT filed a complaint at the Commission alleging a Section 337 violation by various cell phone companies. INVT asserted that five of its patents were infringed by the 3G and LTE networking standards used by mobile devices (such as cell phones) to communicate with base stations (such as cell phone towers). INVT withdrew two of the asserted patents during the course of the investigation, and the Administrative Law Judge (ALJ) issued an initial determination holding that there was no Section 337 violation because none of the three remaining patents were infringed. The Commission did not disturb that decision on review, and INVT appealed on two of the three asserted patents in June 2020.

Briefing during the appeal was extended several times, and as a result, oral argument did not occur until November 2021. The Federal Circuit then asked for supplemental briefing regarding whether there could be any relief on one of the patents scheduled to expire in March 2022. The Court ultimately issued its decision at the end of August 2022, more than two years after the appeal was filed.

In its decision, the Federal Circuit first held that the appeal was moot as to the expired patent. For the remaining patent, the dispute over infringement resolved to the question of whether the claims required actual operation or could instead be met by mere capability. On that point, the Court reversed the ALJ’s determination that the claims required actual operation. According to the Court, the present-tense claim language used (i.e., “a data obtaining section that demodulates and decodes”) was not significantly different from the sort that is usually interpreted to merely require capability (e.g., “for demodulating and decoding”). But the Court then held that the actual operation of the base stations was relevant to determining whether the accused mobile devices were capable of performing one of the particular claimed functions. The Court thus affirmed the finding of no infringement because INVT had failed to show that the base stations actually operated in a way that would allow the mobile devices to be capable of carrying out the claimed functionality.

Alexander Ott appeared for respondent ZTE at the Commission in this matter.

Threat of ITC Exclusion Order Is Too Speculative to Constitute Irreparable Harm

by Alexander P. Ott | Jul 21, 2022 | Patents

The US Court of Appeals for the Federal Circuit affirmed a decision by a federal district court denying a defendant’s motion for a preliminary injunction seeking to enjoin a parallel International Trade Commission (ITC) investigation against it. The Federal Circuit agreed that the defendant’s alleged irreparable harm (a “cloud” over its business) was too conclusory and speculative to support relief. Koninklijke Philips N.V. v. Thales Dis Ais USA LLC, Case No. 21-2106 (Fed. Cir. July 13, 2022) (Moore, C.J., Dyk, Chen, JJ)

Koninklijke filed a complaint at the ITC requesting a Section 337 investigation based on alleged infringement by Thales of four patents designated essential to the 3G and 4G telecommunications standards. Koninklijke simultaneously filed a parallel district court action against Thales in the Delaware district court based on those four patents. At the district court, Thales moved for a preliminary injunction seeking to enjoin Koninklijke from pursuing an exclusion order at the ITC because of an alleged breach of contract. The district court denied that motion, and Thales appealed to the Federal Circuit.

Meanwhile, the ITC investigation continued, and the administrative law judge (ALJ) issued an initial determination finding no violation of Section 337 with respect to any of the four patents. Subsequently, the Federal Circuit held oral arguments on the district court appeal, during which the judges questioned whether there could be irreparable harm if the ITC were to adopt the ALJ’s determination and consequently not issue an exclusion order. Thales argued that the threat of an exclusion order had left a “cloud” over its business and cited customer concerns that Thales might not be able to deliver products in the future. The ITC subsequently affirmed the ALJ’s finding of no violation and terminated the investigation without issuing any exclusion order.

A week later, the Federal Circuit issued a decision affirming the district court’s denial of the preliminary injunction motion. The Court held that Thales had failed to meet its burden to establish irreparable harm because it had not presented any evidence that it had actually lost any customers, that any customers had delayed purchases or that it had struggled to gain new customers because of the threat from the ITC investigation. The Court also found that the cloud over Thales’ business and the potential loss of business were too speculative to justify a preliminary injunction.

Practice Note: While the ITC investigation was ongoing, Thales filed a civil action in France against Koninklijke—a fellow European company—alleging that Koninklijke’s attempt to obtain injunctive relief in the United States for standard essential patents constituted an anti-competitive act that violated French civil law. Thales sought EUR 13.5 million in damages for the legal fees that it had incurred in defending the ITC investigation.

Hypothetical Device Doesn’t Meet Domestic Industry Requirement

by Thomas DaMario | Mar 17, 2022 | Patents

In a consolidated appeal from the International Trade Commission (Commission) and two inter partes review (IPR) proceedings before the Patent Trial & Appeal Board (Board), the US Court of Appeals for the Federal Circuit affirmed the Commission’s findings that a hypothetical device does not meet the domestic industry requirement, as well as findings by the Board and the Commission that asserted claims of the involved patents were invalid as obvious. Broadcom Corp. v. ITC, Case Nos. 20-2008; 21-1260, -1362, -1511 (Mar. 8, 2022) (Lourie, Hughes, Stoll, JJ.)

Broadcom filed a complaint at the Commission alleging a violation of 19 U.S.C. § 1337 based on products imported by many respondents, including Renesas Electronics, that allegedly infringed two patents. The first patent is directed to reducing power consumption in computer systems, and the second patent is directed to a memory access unit that improves upon conventional methods of requesting data located at different addresses within a shared memory. The Commission’s administrative law judge issued an initial determination that Broadcom failed to satisfy the technical prong of the domestic industry requirement for the power consumption patent and that one of the asserted claims of the memory access patent was obvious over the prior art. The Commission affirmed both findings.

During the course of the Commission investigation, Renesas petitioned for IPR of both patents. The Board found that two asserted claims of the power consumption patent were obvious but Renesas failed to show that six other asserted claims would have been obvious. The Board also found that all petitioned claims of the memory access patent would have been obvious over the cited art.

Both parties appealed. Renesas appealed the Board’s ruling that six claims of the power consumption patent would not have been obvious in light of the cited art, and Broadcom appealed the Board’s ruling that two claims of the power consumption patent and five claims of the memory access unit patent would have been obvious. Broadcom also appealed the Commission’s decision that there was no violation with respect to the power consumption patent and that the asserted claims of the memory access unit patent would have been obvious.

The Federal Circuit first addressed the Commission’s decision that there was no domestic industry for the power consumption patent. Citing its 2013 decision in Microsoft Corp. v. ITC, the Court explained that a complainant must show that a domestic industry product exists that actually practices at least one claim of the asserted patent. Broadcom identified its System on a Chip (SoC) as a domestic industry article, but there was no dispute that the SoC did not contain a “clock tree driver” required by the asserted claims. To overcome this admitted deficiency, Broadcom argued that a domestic industry existed because Broadcom collaborates with customers to integrate the SoC with external memory to enable retrieval and execution of the clock tree driver feature. The Court rejected this argument, finding that Broadcom posited only a hypothetical device and failed to identify a specific integration [...]

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