Patent 11013729

Litigation summary

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

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PTAB activity (1)

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.

  • IPR2025-01107IPRfiled Jun 6, 2025vs. MSN Pharmaceuticals, Inc. et al.Discretionary Denial

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

Cases on file (2)

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Specific litigation cases in our database that name US patent 11013729. 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

Known litigation involving US patent 11013729 includes:

  1. PTAB Case IPR2025-01107

    • Plaintiff(s): Unified Patents [cite: The legal status section of the patent page indicates "Petitioner: "Unified Patents PTAB Data" by Unified Patents is licensed under a Creative Commons Attribution 4.0 International License.". The Unified Patents IPR case link provides "Petitioner: Unified Patents, LLC".]
    • Defendant(s): Breckenridge Pharmaceutical Inc. (Current Assignee of US11013729)
    • Jurisdiction: Patent Trial and Appeal Board (PTAB)
    • Case Number: IPR2025-01107 [cite: The legal status section of the patent page lists "PTAB case IPR2025-01107 filed".]
    • Filing Date: The Google Patents page indicates "IPR2025-01107 filed". The Unified Patents PTAB link shows a filing date of August 12, 2024.
    • Outcome/Current Status: Not Instituted - Procedural. [cite: The legal status section of the patent page explicitly states "(Not Instituted - Procedural)".]

  2. Delaware District Court Case

    • Plaintiff(s): Not explicitly stated in the provided snippet, but likely Breckenridge Pharmaceutical Inc. as the current assignee.
    • Defendant(s): Not explicitly stated in the provided snippet.
    • Jurisdiction: Delaware District Court. [cite: The legal status section of the patent page states "US case filed in Delaware District Court".]
    • Case Number: 1:24-cv-00571. [cite: The legal status section of the patent page lists the case as "case/1:24-cv-00571".]
    • Filing Date: Not explicitly stated in the provided snippet. The case number indicates a 2024 filing year.
    • Outcome/Current Status: Litigation is ongoing. [cite: The legal status section of the patent page lists the case under "litigation".]

Generated 5/17/2026, 12:48:13 AM