直 Japanese PDF Font
  • 弁護士等
  • 業務内容
  • 論文等
  • オフィス
  • 事務所概要
  • 採用情報
Finnegan
  • Articles & Books
    • Ad Law Buzz Blog
    • At the PTAB Blog
    • European IP Blog
    • CAFC控訴審関連ブログ
    • INCONTESTABLE® Blog
    • 出願関連ブログ
  • Events & Webinars
  • 知財最新ニュース
  • ポッドキャスト
    • AI + Finnegan
    • AI + Copyright
    • AI + Patent
    • AI + Privacy
    • AI + Trade Secrets
    • AI + Trademark
  • Unified Patent Court (UPC) Hub

Laura P. Masurovsky

Alissa Lipton and Jeffrey Jacobstein on Obviousness-Type Double Patenting

November 10, 2016

By Alissa K. Lipton; Jeffrey M. Jacobstein

Obviousness-type double patenting is a judicially-created doctrine designed to prevent a patent owner from applying for a second patent which isn’t “patentably distinct” from the claims of a first patent. In many cases, obviousness-type double patenting can occur accidentally, and it’s important for patent holders to know how to avoid this complication. In this podcast, Finnegan attorneys Alissa K. Lipton and Jeffrey M. Jacobstein discuss this issue.

Tags

Obviousness (35 USC § 103)

Downloadable Files

  • LiptonJacobsteinObviousnessTypeDoublePatenting

Related Practices

特許明細書作成及び出願手続

Related Industries

ライフサイエンス

製薬

Biotechnology

Related Offices

Boston, MA

Related Professionals

Alissa K. Lipton
Partner
Washington, DC
+1 202 408 4293
Email
Jeffrey M. Jacobstein
Partner
Boston, MA
+1 617 646 1664
Email

Related Insights

Conference

Patent Litigation Europe 2027

January 18-20, 2027

Amsterdam

Panel Discussion

2026 Advanced Patent Law Institute

December 3-4, 2026

Stanford

Conference

Life Sciences Patent Network North America Fall 2026

November 2-3, 2026

San Francisco

Conference

4th Global Patent Litigation FORUM

October 29, 2026

Munich

Lecture

Resolving Patent Suits Without Settlement Payments

September 3, 2026

Virtual

Articles

D. Mass. Patent Litigation Update: July 2026

August 27, 2026

Webinar

A Year of Change for Post-Grant Patent Challenges: Key PTAB and CRU Developments, and Strategic Implications

August 19, 2026

Webinar

At the PTAB Blog

Squires Issues Precedential Decision Clarifying Obviousness-Type Double Patenting Rejections

August 17, 2026

European IP Blog

UPC Action Permissibly Lodged Prior to the Grant of a European Patent

12 August 2026

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

  • プライバシー
  • 免責事項
  • Legal Notices
  • Fraud Alert
  • EEO Statement
  • Cookies
  • Contact Us

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