Sterne Kessler
  • Professionals
    View All Professionals
    A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
  • Expertise
  • Sterne Kessler AI
Sterne Kessler AI
  • Professionals
  • Expertise
  • News & Insights
  • Events
  • About
  • Careers
  • Visit our Office
  • Subscribe
  • Contact
  1. Insights
  2. Articles

2021 PTAB Year in Review: Data & Trends

Sterne, Kessler, Goldstein & Fox March 7, 2022
Editors
Richard M. Bemben Eldora L. Ellison, Ph.D. Michael D. Specht
Image of two charts, one for SEPs and the other for the rise and fall of Fintiv denials.
Image of two charts, one for Ex Parte reexam requests in the last 41 years and the second is a donut chart about biologic patents.

The data and trends graphs appeared in the 2021 PTAB Year in Review: Analysis & Trends report.

Download Pdf iconDownload PDF
© 2022 Sterne, Kessler, Goldstein & Fox PLLC

Related Industries

  • Electronics & High Tech
  • Biotechnology
  • Pharmaceuticals
  • Chemical & Industrial
  • Consumer Products & Services

Related Services

  • Opinions & Advice
  • Patent Prosecution
  • Litigation
  • Post-Grant Proceedings
  • PTAB Trials: IPRs, PGRs, DERs
2021 PTAB Year in Review: Data & Trends
Stay in the Know

Receive insights from the most respected practitioners of IP law, straight to your inbox.

Subscribe for Updates

Sterne, Kessler, Goldstein & Fox PLLC

1101 K Street NW, 10th Floor

Washington, DC 20005
(202) 371-2600
  • Professionals
  • Expertise
  • Contact
  • About
  • News & Insights
  • Subscribe
  • Careers
  • Visit our Office
  • Disclaimer
  • Privacy
  • Unsubscribe
  • Sitemap
© 2026 Sterne, Kessler, Goldstein & Fox PLLC. Attorney advertising; prior results do not guarantee a similar outcome.
Hit enter to search or ESC to close