Serial Number
73616065
Owner
PROMEGA CORPORATIONAttorney
Harry C. EngstromFirst Use Date
Feb 12, 1985
Filing Date
Aug 22, 1986
PROTOCLONE Trademark
Serial Number: 73616065 • Registration: 1437628
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
HARRY C ENGSTROM ISAKSEN, LATHROP, ESCH, HART & CLARK
P O BOX 1507
MADISON
WI 53701
UNITED STATES
Trademark Details
Filing Date
August 22, 1986
Registration Date
April 28, 1987
First Use Anywhere
February 12, 1985
First Use in Commerce
February 12, 1985
Published for Opposition
February 3, 1987
Cancellation Date
November 1, 1993