Serial Number
73789400
Owner
LIFE TECHNOLOGIES, INC.Attorney
Alan HammondFirst Use Date
Jun 3, 1987
Filing Date
Mar 27, 1989
CELL-PORATOR Trademark
Serial Number: 73789400 • Registration: 1614682
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Intellevate
PO Box 52050
Minneapolis
MN 55402
UNITED STATES
Trademark Details
Filing Date
March 27, 1989
Registration Date
September 25, 1990
First Use Anywhere
June 3, 1987
First Use in Commerce
June 3, 1987
Published for Opposition
February 20, 1990
Cancellation Date
January 15, 2016