Serial Number
76978741
Owner
Tengion, Inc.Attorney
Troy E. LarsonFirst Use Date
Oct 10, 2007
Filing Date
Sep 8, 2004
TENGION Trademark
Serial Number: 76978741 • Registration: 3402330
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
September 8, 2004
Registration Date
March 25, 2008
First Use Anywhere
October 10, 2007
First Use in Commerce
October 10, 2007
Published for Opposition
October 4, 2005
Cancellation Date
October 26, 2018
Goods & Services
Bioengineered human and other mammalian tissues for subsequent implantation
Bioengineered human and other mammalian tissues for medical research