Justia U.S. Federal Circuit Court of Appeals Opinion Summaries

Sisvel S.p.A. owns U.S. Patent No. 7,869,396, which relates to a data transmission and retransmission method in a wireless communication system. The patent describes a method where data is packaged into protocol data units (PDUs) and assigned sequence numbers. The method includes a variation of the automatic repeat request (ARQ) method, where a receiver activates a timer when a PDU is detected as missing. If the missing PDU is not received before the timer expires, a reception failure is reported to the transmitter. If the missing PDU is received before the timer expires, the timer is stopped.The Patent Trial and Appeal Board (Board) held claims 1, 2, and 6–8 of the '396 patent to be unpatentable as anticipated by and obvious in view of International Patent Application Publication No. WO 02/091659 (Sachs). However, the Board held that claims 3–5, 9, and 10 were not shown to be unpatentable. Appellants Sierra Wireless, ULC; Honeywell International Inc.; and Telit Cinterion Deutschland GmbH appealed the Board’s decision regarding claims 3–5, 9, and 10. Sisvel cross-appealed the Board’s decision regarding claims 1, 2, and 6–8.The United States Court of Appeals for the Federal Circuit reviewed the case. The court found that the Board erred in its construction of the claim limitations and that its finding that Sachs disclosed certain limitations was not supported by substantial evidence. The court also determined that the Board abused its discretion by relying on testimony from Sisvel’s expert, Mr. Bates, without finding that he was qualified as an ordinarily skilled artisan.The Federal Circuit vacated the Board’s holdings that claims 1, 2, and 6–8 were unpatentable and remanded the case for further proceedings. The court did not reach the arguments regarding the patentability of claims 3–5, 9, and 10 due to the vacatur of the independent claims. View "SIERRA WIRELESS, ULC v. SISVEL S.P.A. " on Justia Law

Odyssey Logistics & Technology Corp. filed a patent application for a web service interface for transit time calculation in 2007. The application was rejected by a patent examiner in 2015, and the Patent Trial and Appeal Board (PTAB) affirmed the rejection in 2018. Odyssey appealed to the United States Court of Appeals for the Federal Circuit, which affirmed the PTAB's decision in 2020. Odyssey did not raise an Appointments Clause challenge during this appeal.After the Supreme Court's decision in United States v. Arthrex, Inc. in 2021, which held that PTAB administrative judges' unreviewable authority violated the Appointments Clause, Odyssey requested Director review of the PTAB's 2018 decision. The United States Patent and Trademark Office (PTO) denied this request, stating that it did not accept requests for Director review of ex parte appeal decisions. Odyssey then filed a complaint in the United States District Court for the Eastern District of Virginia, seeking to compel the Director to consider its request. The district court dismissed the case for lack of subject matter jurisdiction.The United States Court of Appeals for the Federal Circuit reviewed the case and affirmed the district court's dismissal, but on different grounds. The Federal Circuit concluded that the PTO did not abuse its discretion in denying Odyssey's request for Director review, noting that Odyssey had forfeited its Appointments Clause challenge by not raising it during the initial appeal. The court held that the PTO's decision to deny the request for review was reasonable given the significant delay and lack of justification for Odyssey's failure to raise the issue earlier. The Federal Circuit affirmed the district court's decision for failure to state a claim for relief under Rule 12(b)(6). View "ODYSSEY LOGISTICS & TECHNOLOGY CORP. v. STEWART" on Justia Law

Mark L. Sadler, a former employee of the United States Army, was suspended and then removed from his position for insubordination. Sadler claimed that these actions were retaliatory under the Whistleblower Protection Act and sought corrective action from the Merit Systems Protection Board (Board). He also requested sanctions against the government for the destruction of evidence. The Board denied both his motion for sanctions and his request for corrective action.The Merit Systems Protection Board initially dismissed Sadler’s first complaint, finding it did not sufficiently allege protected activity. For his second complaint, the Board acknowledged that Sadler engaged in protected whistleblower activity but concluded that the Army had shown by clear and convincing evidence that it would have taken the same actions regardless of the protected activity. The Board also denied Sadler’s motion for sanctions, finding that the destruction of evidence was part of the Army’s ordinary procedures and did not warrant sanctions.The United States Court of Appeals for the Federal Circuit reviewed the case and affirmed the Board’s decision. The court agreed that Sadler’s first complaint did not allege protected activity and that the Army had provided clear and convincing evidence that it would have taken the same actions absent the whistleblowing. The court also upheld the Board’s decision on the sanctions issue, agreeing that the destruction of evidence was part of routine procedures and did not meet the intent standard required for sanctions under Rule 37(e) of the Federal Rules of Civil Procedure. View "SADLER v. ARMY " on Justia Law

Trudell Medical International Inc. (Trudell) owns U.S. Patent No. 9,808,588, which relates to devices for performing oscillatory positive expiratory pressure (OPEP) therapy. Trudell sued D R Burton Healthcare, LLC (D R Burton) for patent infringement. D R Burton sells OPEP devices, including the vPEP®, vPEP® HC, iPEP®, PocketPEP®, and PocketPEP® Advantage products. Trudell alleged that these products infringed certain claims of the ’588 patent.The United States District Court for the Eastern District of North Carolina allowed D R Burton to present infringement testimony by Dr. John Collins at trial. After a three-day trial, the jury found that the asserted claims of the ’588 patent were valid but not infringed. Trudell filed a renewed motion for judgment as a matter of law (JMOL) on infringement or, alternatively, for a new trial. The district court denied this motion.The United States Court of Appeals for the Federal Circuit reviewed the case. The court held that the district court abused its discretion by allowing Dr. Collins to testify on noninfringement because his testimony was untimely and did not comply with Federal Rule of Civil Procedure 26. Additionally, the court found Dr. Collins' testimony unreliable under Federal Rule of Evidence 702. The Federal Circuit vacated the jury’s finding of noninfringement and remanded for a new trial, excluding Dr. Collins’ noninfringement testimony. The court also affirmed the district court’s denial of Trudell’s motion for JMOL of infringement, as the jury could have reasonably found noninfringement based on the evidence presented.The Federal Circuit ordered that the case be reassigned to a different district court judge on remand to preserve the appearance of justice and fairness, given the trial judge’s statements indicating a predisposition to quickly resolve the case. View "TRUDELL MEDICAL INTERNATIONAL INC. v. D R BURTON HEALTHCARE, LLC " on Justia Law

Steuben Foods, Inc. (Steuben) filed a complaint in 2010 in the United States District Court for the Western District of New York, alleging that Shibuya Hoppmann Corp. infringed claims of U.S. Patent Nos. 6,209,591, 6,536,188, and 6,702,985. Shibuya Kogyo Co., Ltd. was added as a defendant in 2012, and a similar complaint was filed against HP Hood LLC. The cases were consolidated and later transferred to the District of Delaware in 2019. The district court issued a claim construction order in 2020 and denied cross-motions for summary judgment in 2021. A five-day jury trial resulted in a verdict that the asserted patents were valid and infringed, awarding Steuben $38,322,283.78 in damages.The district court granted Shibuya’s motion for judgment as a matter of law (JMOL) of noninfringement for all asserted patents, found the invalidity arguments waived, and conditionally granted a new trial. Steuben appealed the JMOL and the conditional grant of a new trial.The United States Court of Appeals for the Federal Circuit reviewed the case. The court reversed the JMOL of noninfringement for the ’591 and ’188 patents, finding substantial evidence supported the jury’s verdict of infringement. The court affirmed the JMOL of noninfringement for the ’985 patent, holding that the continuous addition of sterilant could not be equivalent to the claim’s requirement of intermittent addition. The court also reversed the conditional grant of a new trial on noninfringement and vacated the conditional grant of a new trial on invalidity and damages, remanding for further proceedings.The main holdings were: reversing the JMOL of noninfringement for the ’591 and ’188 patents, affirming the JMOL of noninfringement for the ’985 patent, reversing the conditional grant of a new trial on noninfringement, and vacating the conditional grant of a new trial on invalidity and damages. View "STEUBEN FOODS, INC. v. SHIBUYA HOPPMANN CORPORATION " on Justia Law

Andrew J. Winterbottom, a veteran, was awarded a 30% disability rating for his service-connected post-traumatic stress disorder (PTSD), which was later increased to 50%. He appealed to the Board of Veterans’ Appeals seeking a higher rating. During a Board hearing in June 2021, the judge questioned Winterbottom about specific violent episodes, which he later claimed demonstrated judicial bias. In May 2022, the Board denied a higher rating, concluding that his violent behavior was not unprovoked.Winterbottom appealed to the Court of Appeals for Veterans Claims, arguing that the Board failed to provide adequate reasons for its decision and exhibited bias. The Veterans Court partially agreed, remanding the case because the Board did not adequately explain why it gave less weight to a private counselor's opinion. However, the court found no bias warranting reassignment, stating the judge's questions aimed to determine if the violent conduct was provoked.Winterbottom then appealed to the United States Court of Appeals for the Federal Circuit. The Federal Circuit dismissed the appeal, stating it lacked jurisdiction to review non-final orders from the Veterans Court. The court noted that exceptions to the finality requirement, as outlined in Williams v. Principi, did not apply to Winterbottom's case. The court also declined to create a new exception for judicial bias claims, suggesting that such claims should be raised through a mandamus petition or after a final judgment. Thus, the appeal was dismissed. View "WINTERBOTTOM v. MCDONOUGH " on Justia Law

CKY, Inc. entered into a fixed-price construction contract with the United States Army Corps of Engineers (Corps) in October 2012. CKY encountered unexpected conditions, including heavy rainfall and undisclosed culverts, which led to additional expenses. CKY sought compensation for these expenses, but the Corps denied the requests. CKY then filed a claim under the Contract Disputes Act, seeking $1,146,226 for the additional costs incurred. The Armed Services Board of Contract Appeals (Board) ruled in favor of CKY regarding the undisclosed culverts but denied compensation for other claims.The Board awarded CKY $185,000 plus interest for the expenses related to the undisclosed culverts. CKY then applied for attorney’s fees and expenses under the Equal Access to Justice Act (EAJA). The Board granted the application, concluding that the government’s position regarding the undisclosed culverts was not substantially justified. The Board limited its substantial-justification inquiry to the government’s litigation position on the specific claim where CKY prevailed.The United States Court of Appeals for the Federal Circuit reviewed the case. The court held that the Board erred by categorically narrowing its substantial-justification inquiry to the government’s litigation position and to the specific claim on which CKY prevailed. The court emphasized that the substantial-justification inquiry should consider both the agency’s pre-litigation conduct and its litigation position, and should treat the case as an inclusive whole rather than focusing on individual claims. The court vacated the Board’s decision and remanded the case for reconsideration without the categorical limitations previously applied. View "In Re SECRETARY OF THE ARMY " on Justia Law

Chad Sheller, as the personal representative of the estate of his son Daniel Elias Sheller, sought attorneys' fees after voluntarily dismissing a Vaccine Act petition. Daniel passed away at two months old, two days after receiving several vaccinations. Sheller filed for compensation under the National Childhood Vaccine Injury Compensation Program, relying on the "Triple Risk Model" of vaccine-triggered sudden infant death syndrome (SIDS) proposed by Dr. Douglas Miller. This model had previously been accepted in another case, Boatmon v. Secretary of Health & Human Services.The Special Master denied Sheller's request for attorneys' fees, concluding that the Triple Risk Model did not provide a reasonable basis for the claim. The United States Court of Federal Claims affirmed this decision. The Special Master also struck certain medical articles from the record, which were submitted after the petition was dismissed, deeming them irrelevant.The United States Court of Appeals for the Federal Circuit reviewed the case. The court found that the Special Master abused his discretion by not considering whether the Triple Risk Model was a reasonable basis at the time of filing, given its prior acceptance in the Boatmon case. The court noted that the model was plausible and had succeeded before another special master, making it a reasonable basis for the petition when filed. The court also found that the Special Master did not abuse his discretion in striking the medical articles, as he assessed their relevance appropriately.The Federal Circuit vacated the decision and remanded the case for the Special Master to determine, in his discretion, whether attorneys' fees should be granted, considering the Vaccine Act's objective of maintaining access to qualified legal assistance. View "SHELLER v. HHS " on Justia Law

NexStep, Inc. filed a lawsuit against Comcast Cable Communications, LLC, alleging infringement of nine patents, including U.S. Patent Nos. 8,885,802 and 8,280,009. The District Court for the District of Delaware granted summary judgment of non-infringement for the '802 patent after construing the term "VoIP" to require two-way voice communication, which NexStep's infringement theory did not meet. The '009 patent proceeded to a jury trial, where the jury found no literal infringement but did find infringement under the doctrine of equivalents. However, the district court granted Comcast's post-trial motion for judgment as a matter of law, finding NexStep's proof inadequate.The district court's summary judgment for the '802 patent was based on the construction of "VoIP" as requiring two-way voice communication, supported by technical dictionaries and the agreed industry standard meaning. NexStep's argument that VoIP should include one-way audio transmission was rejected. The court found no genuine dispute of material fact and granted summary judgment of non-infringement.For the '009 patent, the jury found no literal infringement but did find infringement under the doctrine of equivalents. However, the district court set aside this verdict, ruling that NexStep failed to provide the required particularized testimony and linking argument to support the doctrine of equivalents. The court found that NexStep's expert testimony was too conclusory and lacked specificity.The United States Court of Appeals for the Federal Circuit affirmed the district court's rulings. The appellate court agreed with the district court's construction of "VoIP" and its grant of summary judgment for the '802 patent. For the '009 patent, the appellate court found that NexStep's expert testimony did not meet the evidentiary requirements for the doctrine of equivalents, as it lacked particularized testimony and linking argument. The court dismissed Comcast's conditional cross-appeal related to the validity of the '009 patent. View "NEXSTEP, INC. v. COMCAST CABLE COMMUNICATIONS, LLC " on Justia Law

The case involves a dispute between two companies over the enforcement of standard-essential patents (SEPs) related to the 5G wireless-communication standard. The plaintiff, a telecommunications company, had made a commitment to license its SEPs on fair, reasonable, and non-discriminatory (FRAND) terms. The defendant, another technology company, sought an antisuit injunction to prevent the plaintiff from enforcing injunctions it had obtained in Colombia and Brazil based on these SEPs.The United States District Court for the Eastern District of North Carolina denied the defendant's request for an antisuit injunction. The district court applied a three-part framework to analyze the request, focusing on whether the domestic suit would be dispositive of the foreign actions. The court concluded that the domestic suit would not necessarily result in a global cross-license between the parties and therefore did not meet the threshold requirement for issuing an antisuit injunction.The United States Court of Appeals for the Federal Circuit reviewed the district court's decision. The appellate court vacated the district court's denial and remanded the case for further proceedings. The appellate court concluded that the district court had erred in its interpretation of the "dispositive" requirement. Specifically, the appellate court held that the FRAND commitment precludes the plaintiff from pursuing SEP-based injunctive relief unless it has first complied with its obligation to negotiate in good faith over a license to those SEPs. Since whether the plaintiff had complied with this obligation was an issue before the district court, the appellate court determined that the "dispositive" requirement was met.The appellate court did not decide whether the defendant was ultimately entitled to the antisuit injunction, leaving that determination to the district court's discretion upon further analysis. The case was remanded for the district court to consider the remaining parts of the foreign-antisuit-injunction framework. View "TELEFONAKTIEBOLAGET LM ERICSSON v. LENOVO (UNITED STATES), INC. " on Justia Law