Serial Number
73712316
Owner
PENTON PUBLISHING, INC.Attorney
Charles R. RustFirst Use Date
Feb 10, 1981
Filing Date
Feb 22, 1988
COMPUTER-AIDED ENGINEERING Trademark
Serial Number: 73712316 • Registration: 1503901
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
CHARLES R RUST AND KENNETH L MITCHELL
530 NATIONAL CITY E SIXTH BLDG
CLEVELAND
OH 44114
UNITED STATES
Trademark Details
Filing Date
February 22, 1988
Registration Date
September 13, 1988
First Use Anywhere
February 10, 1981
First Use in Commerce
February 10, 1981
Published for Opposition
June 21, 1988
Cancellation Date
May 16, 2009