Tribal immunity not applicable in IPR, says Fed Circuit
Allergan and the Saint Regis Mohawk Tribe suffered a blow today as the US Court of Appeals for the Federal Circuit affirmed a decision rejecting use of tribal sovereign immunity in the inter partes review (IPR).
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.
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
19 May 2026 In the firm’s second IP conflict dispute in a year, a healthcare tech company claims Kirkland lawyers "committed the cardinal sin of trying to represent the conflicting interests of opposing parties".
19 May 2026 The award could rise to several billions under federal antitrust law, after the pharma company was found to have engaged in anticompetitive conduct over constipation drug Amitiza.