• Latest
  • Sectors
    • Pharma
    • Biotech
    • MedTech
    • Regulation & Industry
  • In-House
  • Careers
  • Events
    • Events
    • Events Videos
    • Webinars
  • Insights
    • Whitepapers
  • About
  • Contact
  • Newsletter
  • Login
  • Subscribe
  • Home
  • About
  • Contact
  • Newsletter
  • Login


Request Trial
  • Home
  • Trends at the Patent Trial and Appeal Board of the US Patent and Trademark Office: Is the Pendulum Beginning to Swing for Owners of Life Sciences Pate
18 March 2021

Trends at the Patent Trial and Appeal Board of the US Patent and Trademark Office: Is the Pendulum Beginning to Swing for Owners of Life Sciences Pate

The Patent Trial and Appeal Board is an important forum for determining a US patent’s validity. Since 2012, when inter partes review of US patents began, the PTAB’s cancellation rate for challenged patents has varied dramatically.

Already registered?

Login to your account


If you don't have a login or your access has expired, you will need to purchase a subscription to gain access to this article, including all our online content.

For more information on individual annual subscriptions for full paid access and corporate subscription options please contact us.

To request a FREE 2-week trial subscription, please signup.
NOTE - this can take up to 48hrs to be approved.

Two Weeks Free Trial

For multi-user price options, or to check if your company has an existing subscription that we can add you to for FREE, please email Adrian Tapping at atapping@newtonmedia.co.uk




Editor's picks

The buyers' wishlist: What makes a life sciences deal stack up?
Regulation & Industry
The buyers' wishlist: What makes a life sciences deal stack up?
25 August 2026

Editor's picks

Regulation & Industry
The buyers' wishlist: What makes a life sciences deal stack up?
25 August 2026
Regulation & Industry
Where Big Pharma is betting big in the M&A boom
29 July 2026
Regulation & Industry
Buying the brains: Why is Big Pharma shopping for innovation?
27 July 2026
Regulation & Industry
Why is 2026 already a record year for M&A activity?
17 July 2026
Biotech
Sanofi launches mRNA vaccine lawsuits at Moderna and Pfizer
15 July 2026
Pharma
What’s at stake in Australia’s biggest pharma patent appeal in years?
1 July 2026

More features

Top law firms and individuals recognised in WIPR’s UK Patent Rankings 2026
Teva faces scrutiny over efforts to curb generic competition
FDA targets faster generic approvals in drive to slash drug prices
China-origin biotech assets and the hidden question of IP ownership
Paul, Weiss finds appellate ‘star’ to lead Supreme Court practice
The buyers' wishlist: What makes a life sciences deal stack up?
UK appoints ex-engineer as new intellectual property Minister
Stris & Maher opens new Dallas office with partner hires

  • Home
  • News
  • About us
  • Contact
  • Terms of Use
  • Privacy Policy
  • Terms of Subscription

LSIPR
Newton Media Ltd
Kingfisher House
21-23 Elmfield Road
BR1 1LT
United Kingdom

  • Twitter
  • Linkedin