Serial Number
73803597
Owner
IGEN INTERNATIONAL, INC.Attorney
MONICA R. RIVAFirst Use Date
Oct 17, 1988
Filing Date
May 31, 1989
IGEN Trademark
Serial Number: 73803597 • Registration: 1612717
Trademark Classes
Owner Contact Info
Legal Representation
Attorney of Record
MONICA R. RIVACorrespondence Address
MONICA A RIVA FINNEGAN HENDERSON FARABOW, ET AL
1300 I ST NW
WASHINGTON
DC 20005-3315
UNITED STATES
Trademark Details
Filing Date
May 31, 1989
Registration Date
September 11, 1990
First Use Anywhere
October 17, 1988
First Use in Commerce
October 17, 1988
Published for Opposition
June 19, 1990
Cancellation Date
January 15, 2016