直 Japanese PDF Font
  • Our Professionals
  • Our Work
  • Our Insights
  • Offices
  • Firm
  • Careers
Finnegan
  • Articles & Books
    • Ad Law Buzz Blog
    • At the PTAB Blog
    • European IP Blog
    • Federal Circuit IP Blog
    • INCONTESTABLE® Blog
    • Prosecution First Blog
  • Events & Webinars
  • IP Updates
  • Podcasts
    • AI + Finnegan
    • AI + Copyright
    • AI + Patent
    • AI + Privacy
    • AI + Trade Secrets
    • AI + Trademark
  • Unified Patent Court (UPC) Hub

IP Update

USPTO Issues Interim Examiner Instructions for Patent-Eligible Subject Matter

August 26, 2009

The USPTO has issued these Interim Instructions so its examiners would examine claims for patent-eligible subject matter under 35 U.S.C. § 101 in a consistent manner. The Instructions include explanatory flowcharts for examining product claims and method claims.

For more information, please click any of the links below.

 

Downloadable Files

  • Interim Instructions on 101 Method Claims - August 2009
  • Interim Instructions to Examiners on 101 - August 2009
  • Interim Instructions on 101 Nonmethod Claims - August 2009

Related Practices

Global IP Enforcement, Litigation, and Trials

Patent Drafting and Prosecution

Related Offices

Atlanta, GA

Boston, MA

Palo Alto, CA

Reston, VA

Shanghai

Taipei

Tokyo

Washington, DC

Copyright © Finnegan, Henderson, Farabow, Garrett & Dunner, LLP. This article is for informational purposes, is not intended to constitute legal advice, and may be considered advertising under applicable state laws. This article is only the opinion of the authors and is not attributable to Finnegan, Henderson, Farabow, Garrett & Dunner, LLP, or the firm's clients.

Related Insights

Conference

2026 EDTX Bench Bar Conference

October 28-30, 2026

Fort Worth

Hybrid Conference

Intellectual Property Law Institute 2026 – California

October 19-20, 2026

San Francisco

Hybrid Conference

Intellectual Property Law Institute 2026 – New York

September 28-29, 2026

New York

Conference

Georgia Life Sciences Summit 2026

August 25-26, 2026

Sandy Springs

Conference

7th International Conference on Biofuels and Bioenergy

June 25-26, 2026

Edinburgh

Conference

IPBC Global 2026

June 15-17, 2026

San Diego

Charitable

TopGolf for the Troops 2026

June 11, 2026

Ashburn

European IP Blog

UPC Central Division Revokes Patent Covering Covid-19 Treatment Remdesivir

8 June 2026

Federal Circuit IP Blog

Spotlight on Upcoming Oral Arguments – June 2026

June 8, 2026

Due to international data regulations, we’ve updated our privacy policy. Click here to read our privacy policy in full.

  • Privacy
  • Disclaimer
  • Legal Notices
  • Fraud Alert
  • EEO Statement
  • Cookies
  • Contact Us

© 2026 Finnegan, Henderson, Farabow, Garrett & Dunner, LLP