Eli Lilly and United Therapeutics extend licence agreement
Pharmaceutical company United Therapeutics and Eli Lilly have extended and amended a nearly decade-long licence agreement covering Adcirca (tadalafil).
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
29 January 2026 A judge has allowed antitrust claims against the pharma giant to move forward, finding that it plausibly used bundled rebates and patent abuse to extend its insulin monopoly, though one allegation was dismissed.
28 January 2026 The rise of fake online stores selling counterfeit pharmaceuticals is driving a surge in domain name disputes, forcing major brands to defend revenue and reputation.
27 January 2026 As quantum-enabled innovation accelerates, patentability will hinge on predictability, disclosure, and modality-specific claim drafting in an increasingly unforgiving enablement landscape, explain Ray Miller and Joseph Wolfe of DLA Piper