small-logo
ProfessionalsCapabilitiesInsights & NewsCareersLocations
About UsAlumniOpportunity & InclusionPro BonoCorporate Social Responsibility
Stay Connected:
facebookinstagramlinkedintwitteryoutube
  1. Patent Trial and Appeal Board

Blog

Board May Invalidate Substitute Claims on New Theories

  • PDFPDF
    • Email
    • LinkedIn
    • Facebook
    • Twitter
    Share this page
  • PDFPDF
    • Email
    • LinkedIn
    • Facebook
    • Twitter
    Share this page

Blog

Board May Invalidate Substitute Claims on New Theories

  • PDFPDF
    • Email
    • LinkedIn
    • Facebook
    • Twitter
    Share this page

Less Than 1 Min Read

Author

Louis L. Campbell

Related Locations

Silicon Valley

Related Topics

Federal Circuit Appeals
Invalidity

Related Capabilities

Patent Litigation
Intellectual Property
Technology, Media & Telecommunications
Retail & Luxury

Related Regions

North America

April 9, 2020

Nike, Inc. v. Adidas AG, 19-1262 (Fed. Cir. April 9, 2020)

Federal Circuit held that PTAB may invalidate substitute claims on invalidity theories not brought forward by the petitioner, but it must first provide notice and an opportunity for the parties to respond.

View the blog here.

Sign up to receive emails with links to new posts by clicking here.

Related Professionals

Related Professionals

Louis L. Campbell

Louis L. Campbell

This entry has been created for information and planning purposes. It is not intended to be, nor should it be substituted for, legal advice, which turns on specific facts.

Logo
facebookinstagramlinkedintwitteryoutube

Copyright © 2025. Winston & Strawn LLP

AlumniCorporate Transparency Act Task ForceDEI Compliance Task ForceEqual Rights AmendmentLaw GlossaryThe Oval UpdateWinston MinutePrivacy PolicyCookie PolicyFraud & Scam AlertsNoticesSubscribeAttorney Advertising