Patent 7398723

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 (6)

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Specific litigation cases in our database that name US patent 7398723. 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.

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Known Litigation Involving US Patent 7,398,723

As of May 5, 2026, U.S. Patent 7,398,723, assigned to ABC IP, LLC, has been asserted in multiple lawsuits. The patent, which covers a "trigger forward displacement system and method," is central to a series of legal disputes primarily involving manufacturers of firearm accessories.

Below is a summary of the known litigation:

Plaintiff(s) Defendant(s) Jurisdiction Case Number Filing Date Outcome/Status
ABC IP, LLC Franklin Armory, Inc. Idaho District Court 4:25-cv-00298 2025 Status unknown.
ABC IP, LLC J. C. W. LLC Tennessee Eastern District Court 1:25-cv-00389 2025 Status unknown.
Rare Breed Triggers, LLC ABC IP, LLC; Brian A. Blakley Pennsylvania Eastern District Court 2:20-cv-05681 November 13, 2020 It appears this case was terminated on February 10, 2021. The reasons for termination are not specified.

These cases highlight the ongoing legal activity surrounding the enforcement of this patent within the firearms industry. The outcomes of the more recent cases filed in 2025 are not yet publicly available.

Generated 5/5/2026, 3:57:43 AM