CHROMAGEN Trademark
Serial Number: 73233578 • Registration: 1156939
Trademark Classes
Owner Contact Info
300 DELAWARE AVENUE, SUITE 1270
WILMINGTON, DE 19801
Entity Type: 03
Trademark Details
Filing Date
October 1, 1979
Registration Date
June 9, 1981
First Use Anywhere
December 22, 1953
First Use in Commerce
December 22, 1953
Published for Opposition
March 17, 1981
Cancellation Date
May 26, 2016