Patent Inventorship Determination Cases in Federal Circuit

Browse 2 patent inventorship determination cases decided by Federal Circuit. AI-powered summaries, holdings, and legal analysis.

2
Cases
2
Defendant Win

Patent Inventorship Determination Opinions from Federal Circuit (2)

Laboratory Corporation of America Holdings v. Qiagen Sciences, LLC

CAFC Affirms Correction of Patent Inventorship

Federal Circuit · 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

Federal Circuit · 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...

Frequently Asked Questions

Q: How many patent inventorship determination cases has Federal Circuit decided?

CaseLawBrief currently tracks 2 patent inventorship determination cases from Federal Circuit. This number is updated as new opinions are published.

Q: What types of outcomes occur in patent inventorship determination cases at Federal Circuit?

Outcome breakdown: Defendant Win: 2.

Q: Where can I find plain English summaries of patent inventorship determination rulings from Federal Circuit?

Each case page on CaseLawBrief includes an AI-generated plain English summary, key holdings, and legal analysis. Click any case above to read its full analysis.

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