Topic

Delaware Law

Federal Circuit Decision in Allergan v. MSN

On August 13, 2024, the Federal Circuit issued a precedential decision on the issue of obviousness-type double patenting (ODP) and patent-term adjustment (PTA) in Allergan USA, Inc. et al., v. MSN Laboratories Private Ltd., et al., No. 24-1061 (Fed. Cir. Aug. 13, 2024).  While the decision also addressed other issues, this update focuses on summarizing the…

Delaware Court of Chancery Opines on the Meaning of “Commercially Reasonable Efforts” in a Pharmaceutical Earn-Out Provision

Observations and drafting suggestions for CRE terms in merger agreements, licenses, and royalty purchase agreements. On April 30, 2024, the Delaware Court of Chancery held that the buyer in a life sciences merger and its successor had not breached their contractual obligations under an earn-out provision to use commercially reasonable efforts (“CRE”) to achieve regulatory…