Trademark: 73249940
Status Date
Saturday, July 20, 2002
Registration Number
1167063
Registration Date
Tuesday, September 1, 1981
Filing Date
Tuesday, February 12, 1980
Published for Opposition
Tuesday, June 9, 1981
Cancellation Date
Saturday, July 20, 2002
9 Computer Programs Recorded on Magnetic Tape for Use in Solving a Broad Range of Partial Differential Equations
Feb 20, 2019
Assignment Of Ownership Not Updated Automatically
Jul 20, 2002
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Oct 7, 1987
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Mar 30, 1987
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Sep 1, 1981
Registered-Principal Register
Jun 9, 1981
Published For Opposition
Trademark Alertz updated from USPTO on 2030-01-24