Serial Number
74422368
Owner
Systems Science Inc.First Use Date
Apr 10, 1989
Filing Date
Aug 9, 1993
POWERSIM Trademark
Serial Number: 74422368 • Registration: 1901497
Trademark Classes
Owner Contact Info
1860 Embarcadero Rd. Ste. 260
Palo Alto, CA 94303
Entity Type: 03
Trademark Details
Filing Date
August 9, 1993
Registration Date
June 27, 1995
First Use Anywhere
April 10, 1989
First Use in Commerce
September 28, 1989
Published for Opposition
April 4, 1995
Cancellation Date
July 6, 2002
Goods & Services
computer software for electronic circuit design