Natural Phenomena As Patentable Subject Matter Cases in Federal Circuit

Browse 2 natural phenomena as patentable subject matter cases decided by Federal Circuit. AI-powered summaries, holdings, and legal analysis.

2
Cases
2
Defendant Win

Natural Phenomena As Patentable Subject Matter Opinions from Federal Circuit (2)

Steele v. Collins

CAFC Affirms Patent Ineligibility for Method of Treatment Using Biomarker Correlation

Federal Circuit · 2025-05-01 · Defendant Win · Impact: 75/100

Steele v. Collins, decided by Federal Circuit on May 1, 2025, resulted in a defendant win outcome. The case concerns the patentability of a method for treating a disease using a drug that has already ...

In Re RIGGS

Federal Circuit: Off-label drug use methods not patentable under § 101

Federal Circuit · 2025-03-24 · Defendant Win · Impact: 75/100

In Re RIGGS, decided by Federal Circuit on March 24, 2025, resulted in a defendant win outcome. The case concerns the patentability of a method for treating a patient with a "disease or condition" usi...

Frequently Asked Questions

Q: How many natural phenomena as patentable subject matter cases has Federal Circuit decided?

CaseLawBrief currently tracks 2 natural phenomena as patentable subject matter cases from Federal Circuit. This number is updated as new opinions are published.

Q: What types of outcomes occur in natural phenomena as patentable subject matter cases at Federal Circuit?

Outcome breakdown: Defendant Win: 2.

Q: Where can I find plain English summaries of natural phenomena as patentable subject matter 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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