Untitled case

Despite extensive web searches for CAFC case 26-1372 involving US Patent 10237067, specific details regarding the parties, the accused product or technology, and the underlying district court or Patent Trial and Appeal Board (PTAB) proceedings are not readily available through general public sources. The search results primarily offered general information on patent litigation and USPTO search tools, rather than specific docket entries or news coverage for this particular case.

US Patent 10237067 is currently involved in critical litigation before the Court of Appeals for the Federal Circuit (CAFC) under case number 26-1372. The procedural posture indicates an appeal, meaning the case originated in a lower tribunal, likely a U.S. District Court or the PTAB, and has been elevated to the Federal Circuit for review. However, without access to the lower court docket or specific public reporting on this case, the identities of the appellant and appellee (e.g., operating company, non-practicing entity, university), the specific product or service accused of infringement, and the judge or division of the initial proceeding cannot be determined at this time.

A technical sketch of US Patent 10237067 is also not readily available from the conducted web searches. Consequently, the reasons for the case's notability, such as industry impact, IPR linkage, or market context, cannot be thoroughly detailed without more information about the litigants and the nature of the alleged infringement.

As a senior US patent litigation analyst, I must report that comprehensive details regarding the key legal developments and outcome for the patent infringement litigation involving US Patent 10237067, leading to Court of Appeals for the Federal Circuit case number 26-1372, are not publicly available through general web search queries, including those targeting PACER, court opinions, and legal news sources.

Given the Federal Circuit case number 26-1372, it indicates a case filed in the year 2026. As today's date is May 27, 2026, this suggests the appeal is very recent. Without the specific parties involved or the underlying district court case number, it is not possible to trace the full chronological history of the litigation from initial pleadings through to a final disposition.

Specifically:

• Filing & Initial Pleadings, Pre-trial Motions, Claim Construction, Discovery, Trial Events, Verdict, and Post-trial Motions: Information on these stages, which would have occurred in a district court prior to an appeal, could not be identified for US Patent 10237067 in connection with Federal Circuit case 26-1372. General web searches for patent 10237067 litigation did not return any specific district court cases.
• Settlement, Dismissal, Judgment, or Appeal: The current posture is an active appeal before the Court of Appeals for the Federal Circuit (case 26-1372). However, the nature of the judgment or order being appealed (e.g., from a final judgment, a preliminary injunction, or a motion to dismiss for patent ineligibility) and the identities of the appellant and appellee are not discernible from the available public search results.
• Parallel PTAB IPR/PGR Proceedings: No Inter Partes Review (IPR) or Post-Grant Review (PGR) proceedings related to US Patent 10237067 were identified through searches of the USPTO's Patent Trial and Appeal Case Tracking System (P-TACTS) or general web searches.

In summary, while US Patent 10237067 is involved in critical litigation before the Court of Appeals for the Federal Circuit under case number 26-1372, the specific chronological legal developments of the underlying infringement litigation are not publicly accessible via the conducted web searches. A direct search of PACER with the precise party names and district court case number would likely be necessary to obtain this detailed information.

I am unable to identify the specific counsel of record representing the plaintiff(s) in the patent infringement case, Court of Appeals for the Federal Circuit case number 26-1372, involving US Patent 10237067. My web searches, including those targeting the Federal Circuit docket and patent litigation records, did not yield publicly accessible information detailing the parties involved or their legal representation for this specific case.

Access to detailed docket entries, which would list the counsel of record, typically requires direct access to PACER (Public Access to Court Electronic Records). While the Federal Circuit provides general case information and notes that records for cases filed after March 1, 2012, are available through PACER, direct access to these records is not available through my current search capabilities. Therefore, without specific docket entries or published opinions pertaining to case 26-1372, the identities of the plaintiff(s) and their counsel remain unconfirmed.

As a senior US patent litigation analyst, I must report that the counsel of record representing the defendant(s) in Federal Circuit case 26-1372, involving US Patent 10237067, cannot be identified at this time.

The primary obstacle is the lack of publicly available information regarding the specific parties (appellant and appellee) involved in this appeal. Previous and current web searches, including attempts to find details on the Federal Circuit's docket, court opinions, and legal news sources, have not yielded the identities of the litigants for case number 26-1372. Without knowing who the defendant (or appellee, depending on who appealed) is, it is not possible to research their legal representation.

Given that the case number 26-1372 indicates an appeal filed in 2026, and today's date is May 27, 2026, the appeal is very recent. Comprehensive details, including party names and specific docket entries that would list counsel, are not readily accessible through general public searches for such a new case without a direct PACER search using precise party information or the underlying district court case number. The general search results for Federal Circuit cases with similar numbers were for different years or lacked specific identifying information for 26-1372.