Serial Number
78636044
Owner
Tengion, Inc.Attorney
Troy E. LarsonFirst Use Date
Oct 10, 2007
Filing Date
May 24, 2005
TENGION Trademark
Serial Number: 78636044 • Registration: 3747786
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
May 24, 2005
Registration Date
February 9, 2010
First Use Anywhere
October 10, 2007
First Use in Commerce
October 10, 2007
Published for Opposition
September 19, 2006
Cancellation Date
September 16, 2016
Goods & Services
Artificial human organs, namely, artificial urinary bladders, artificial blood vessels, artificial kidneys and kidney components