Patent Inventorship Determination Cases

Explore 2 court opinions on Patent Inventorship Determination. AI-powered plain English summaries, key holdings, and legal analysis.

2 recent cases analyzed in this topic area.

Courts Deciding Patent Inventorship Determination Cases

cafc (2)

Recent Patent Inventorship Determination Opinions (2)

Laboratory Corporation of America Holdings v. Qiagen Sciences, LLC

CAFC Affirms Correction of Patent Inventorship

cafc · 2025-08-13 · Defendant Win · Impact: 25/100

Laboratory Corporation of America Holdings v. Qiagen Sciences, LLC, decided by Federal Circuit on August 13, 2025, resulted in a defendant win outcome. The case concerns a dispute over the inventorshi...

Immunogen, Inc. v. Stewart

Federal Circuit Clarifies Scheme Liability in Securities Fraud Class Actions

cafc · 2025-03-06 · Defendant Win · Impact: 70/100

Immunogen, Inc. v. Stewart, decided by Federal Circuit on March 6, 2025, resulted in a defendant win outcome. The case concerns whether a plaintiff can bring a securities fraud class action based on a...

Patent Inventorship Determination by Court

Supreme Court First Circuit Second Circuit Third Circuit Fourth Circuit Fifth Circuit Sixth Circuit Seventh Circuit Eighth Circuit Ninth Circuit Tenth Circuit Eleventh Circuit D.C. Circuit Federal Circuit

Patent Inventorship Determination by State

California Texas New York Florida Illinois Pennsylvania Ohio Georgia Michigan New Jersey Virginia Washington Massachusetts North Carolina

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