Patent 12274807

Litigation summary

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

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No PTAB proceedings on file. This patent has not been challenged through Inter Partes Review, Post-Grant Review, or Covered Business Method review at the USPTO. The absence is itself a signal — well-asserted patents eventually attract IPRs.

Cases on file (7)

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Specific litigation cases in our database that name US patent 12274807. 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 April 26, 2026, US Patent 12274807 (titled "Firearm trigger mechanism") is involved in litigation.

Known litigation involving US Patent 12274807 includes:

  • Plaintiff(s): ABC IP LLC
    • Defendant(s): Hoffman (and potentially others, as the complaint refers to "Defendants'" "Super Safety" firearm trigger systems)
    • Jurisdiction: Iowa Southern District Court
    • Case Number: 4:26-cv-00015 (This case number is for an Iowa Southern District Court case involving the patent, as per Google Patents listing litigation. The provided information also references a 1:25-cv-00389, which appears to be a related or previous case between the parties concerning other patents in the same family)
    • Filing Date: The application for US12274807B2 was filed on 2024-05-16, and granted on 2025-04-15, with a publication date of 2025-04-15. The related litigation for patent 12,038,247 and 12,317,84 (which are related to 12274807) mentions a lawsuit filed on December 23, 2025. The specific filing date for the Iowa Southern District Court case directly involving US12274807 is not explicitly provided in the snippets but is listed as a current litigation.
    • Outcome/Current Status: A preliminary injunction was entered against the Defendants on February 11, 2026. The patent is currently active.

It's important to note that the provided information from Google Patents indicates "US case filed in Iowa Southern District Court" for US12274807B2. While a YouTube video discusses a lawsuit filed against "Hoffman" on December 23, 2025, for patent infringement, including patents 12,038,247 and 12,317,84, it also mentions that US12274807B2 is part of the broader patent portfolio being asserted in related cases. The "Complaint analysis" snippet specifically references US Patent No. 12274807 as the '247 Patent.

Generated 5/30/2026, 6:47:05 AM