Cases & Deals

MedImmune faces off patent interference against Conzelmann involving vaccines

Clients MedImmune, Inc.

Jones Day represented MedImmune, Inc. against Karl-Klaus Conzelmann (and licensees Wyeth Holdings and Intervet, Inc.) in a patent interference involving vaccines containing genetically manipulated paramyxoviruses.

Conzelmann (Wyeth/Intervet) v. Hong (MedImmune), Interference No. 105,503