直 Japanese PDF Font
  • 我们的专业人员
  • 服务
  • 我们的见解
  • 办公室
  • 事务所
  • 人才招聘
Finnegan
  • Articles & Books
    • Ad Law Buzz Blog
    • At the PTAB Blog
    • European IP Blog
    • 联邦巡回法院知识产权博客
    • INCONTESTABLE® Blog
    • Prosecution First博客
  • Events & Webinars
  • 知识产权讯息
  • 播客
    • 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

专利撰写与申办

Related Industries

生命科学

制药

生物技术

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

Hybrid Conference

2026 Patent Law Institute: Critical Issues & Best Practices – New York

October 29, 2026

New York

Conference

2nd Annual Forum on Pharma & Biotech Patent Litigation USA & Canada

October 14-16, 2026

New York

Federal Circuit IP Blog

Federal Circuit Affirms PTAB Obviousness Finding in DRAM Data Path Patent

October 5, 2026

Federal Circuit IP Blog

Federal Circuit Affirms Written Description Support, Vacates Mooted Non-Obviousness Finding

October 5, 2026

Federal Circuit IP Blog

Federal Circuit Distinguishes Patent Eligibility Among Different Communications Systems Claims

October 5, 2026

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

  • 隐私
  • 免责申明
  • Legal Notices
  • Fraud Alert
  • EEO Statement
  • Cookies
  • Contact Us

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