Serial Number
73429818
Owner
IMSL, INC.Attorney
Lee R. LarkinFirst Use Date
Sep 30, 1982
Filing Date
Jun 13, 1983
MATH/PROTRAN Trademark
Serial Number: 73429818 • Registration: 1298533
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
LEE R LARKIN
4200 TEXAS COMMERCE TWR
HOUSTON
TX 77002
UNITED STATES
Trademark Details
Filing Date
June 13, 1983
Registration Date
October 2, 1984
First Use Anywhere
September 30, 1982
First Use in Commerce
September 30, 1982
Published for Opposition
July 24, 1984
Cancellation Date
November 4, 1992