Serial Number
74235554
Owner
INVITROGEN CORPORATIONAttorney
Kenya L. WilliamsFirst Use Date
Feb 19, 1991
Filing Date
Jan 6, 1992
TRI-COLOR Trademark
Serial Number: 74235554 • Registration: 1732276
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Kenya L. Williams Thermo Fisher Scientific
5781 Van Allen Way
Carlsbad, CA 92008
United States
Trademark Details
Filing Date
January 6, 1992
Registration Date
November 17, 1992
First Use Anywhere
February 19, 1991
First Use in Commerce
February 20, 1991
Published for Opposition
August 25, 1992
Goods & Services
chemical preparations for analyses in laboratories, in the field of medical research and clinical diagnoses