Arctic
Invent
Case Registry
Dashboard
Case Explorer
Back to Explorer
Update Case Entry
Manually curate individual case documents inside the PostgreSQL engine.
Case Lawsuit Title
*
Case / Trial ID Number
Jurisdiction Code
*
us
in
upc
eu
Category
*
Patent
Trademark
Copyright
Design
Filing Date
Decision Verdict Date
Court / Tribunal
Bench / Panel Judges
Petitioner / Claimant (Plaintiff)
Azurity Pharmaceuticals, Inc. et al.
Respondent / Defendant
Heron Therapeutics, Inc.
Dispute Summary
Azurity has filed a PGR petition seeking cancellation of claims 1‑30 of Heron’s U.S. 12,115,254 patent covering injectable aprepitant emulsions. The petition alleges obviousness over four prior‑art references and asserts lack of written description and enablement due to overly broad claim ranges. Institution is requested and discretionary denial is contested.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
Cancel
Update Case