Serial Number
73506146
Owner
NATIONAL STARCH AND CHEMICAL INVESTMENT HOLDING CORPORATIONFirst Use Date
Dec 31, 1954
Filing Date
Oct 29, 1984
PROTAMINE Trademark
Serial Number: 73506146 • Registration: 1347050
Trademark Classes
Owner Contact Info
501 SILVERSIDE ROAD
WILMINGTON, DE 19809
Entity Type: 03
501 SILVERSIDE ROAD
WILMINGTON, DE 19809
Entity Type: 98
Legal Representation
Correspondence Address
FRED CARL III BAYER CORPORATION
100 BAYER RD
PITTSBURGH
PA 15205
UNITED STATES
Trademark Details
Filing Date
October 29, 1984
Registration Date
July 9, 1985
First Use Anywhere
December 31, 1954
First Use in Commerce
December 31, 1954
Published for Opposition
April 30, 1985
Cancellation Date
April 15, 2006