Federal Circuit Recognizes Patent “Agent”Privilege The attorney-client privilege has not previously been extended to cover communications between U.S. patent applicants and non-attorney patent agents. That is about to change. In a recent decision, In re: Queen’s University at Kingston, the Federal Circuit recognized that communications between U.S. patent applicants and non-attorney patent agents should receive some degree of privilege. In […] Continue Reading →
En banc Federal Circuit scraps affirmative duty of care to avoid infringement In a unanimous en banc decision issued late yesterday afternoon, the Federal Circuit granted a petition for mandamus requested by a party who was ordered by a district court to produce attorney-client privileged and work product protected material of its trial counsel, and to permit deposition of its trial counsel. The order was entered after […] Continue Reading →
Thursday at the Federal Circuit: en banc arguments on the duty of care and waiver of privilege This Thursday, the Federal Circuit will sit en banc to hear oral argument in In re Seagate Technology LLC, a mandamus case regarding a district court's order to produce certain attorney-client privileged materials. (Update (6/7): the audio of the oral argument is now available online at this link.) Like in many patent cases, one of […] Continue Reading →
Federal Circuit to decide scope of attorney-client privilege waiver en banc The Federal Circuit this afternoon agreed to hear a case to determine the scope of the waiver of attorney-client privilege when advice of counsel is used to defend against a charge of willful infringement. The order in In re Seagate Technology, LLC, which can be found here, invites the parties to brief the following questions: […] Continue Reading →