Patent 11644693

Litigation summary

Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.

Active provider: Google · gemini-2.5-pro

PTAB activity (2)

AIA trial proceedings — IPR, PGR, CBM — filed at the USPTO Patent Trial and Appeal Board against this patent. Sourced directly from the PTAB Trial API.

2 active
  • IPR2026-00340IPRfiled Apr 24, 2026vs. Apple Inc.Pending
  • IPR2026-00339IPRfiled Apr 24, 2026vs. Apple Inc.Pending

Cached for 24 hours. Status strings are sourced verbatim from the PTAB API; the colored badge is our heuristic classification.

Cases on file (1)

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Specific litigation cases in our database that name US patent 11644693. The free-form analysis below may also discuss cases beyond this list.

Litigation summary

Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.

✓ Generated

As of today, April 30, 2026, U.S. Patent No. 11,644,693 is involved in ongoing litigation. Here are the details of the known case:

Case Title: Ingeniospec, LLC v. Apple Inc.

  • Plaintiff: Ingeniospec, LLC
  • Defendant: Apple Inc.
  • Jurisdiction: U.S. District Court for the Western District of Texas
  • Case Number: 1:25-cv-00867
  • Filing Date: June 9, 2025
  • Status: The case is currently active. A scheduling order has been issued, and a trial date is set for April 26, 2027. The parties are engaged in pretrial proceedings, including claim construction.

This case is part of a broader litigation campaign by Ingeniospec, which has filed suits against other major technology companies and initiated investigations with the U.S. International Trade Commission (ITC) concerning its patent portfolio related to electronic eyewear and wearable technology. While U.S. Patent No. 11,644,693 is not explicitly mentioned in all publicly available documents related to Ingeniospec's litigation activities, its subject matter is highly relevant to the technologies in dispute. Notably, related patents from the same family have been asserted in other legal actions brought by IngenioSpec.

Generated 4/30/2026, 7:07:11 PM