Serial Number
75009724
Owner
Otogen CorporationAttorney
Rochelle D. AlpertFirst Use Date
Apr 14, 1997
Filing Date
Oct 18, 1995
COLLASEAL Trademark
Serial Number: 75009724 • Registration: 2166172
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
KAREN CANAAN REED & EBERLE LLP
800 MENLO AVE STE 210
MENLO PARK
CA 94025
UNITED STATES
Trademark Details
Filing Date
October 18, 1995
Registration Date
June 16, 1998
First Use Anywhere
April 14, 1997
First Use in Commerce
August 22, 1997
Published for Opposition
September 30, 1997
Cancellation Date
March 19, 2005