Serial Number
77951343
Owner
Genzyme CorporationFirst Use Date
Jun 25, 2007
Filing Date
Mar 5, 2010
BACKSTOP Trademark
Serial Number: 77951343 • Registration: 3860467
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
March 5, 2010
Registration Date
October 12, 2010
First Use Anywhere
June 25, 2007
First Use in Commerce
June 25, 2007
Published for Opposition
July 27, 2010
Cancellation Date
May 19, 2017
Goods & Services
Medical devices, namely, devices for removal of or preventing migration of renal calculi, including ureteral calculi