Trademark: 74034324
Status Date
Monday, May 4, 1998
Registration Number
1662237
Registration Date
Tuesday, October 29, 1991
Filing Date
Monday, March 5, 1990
Published for Opposition
Tuesday, August 6, 1991
Cancellation Date
Monday, May 4, 1998
9 computer program for producing a knowledge model which is easily convertible into the code of an expert system shell
May 4, 1998
Cancelled Sec. 8 (6-Yr)
Oct 29, 1991
Registered-Principal Register
Aug 6, 1991
Published For Opposition
Jul 5, 1991
Notice Of Publication
Mar 16, 1991
Approved For Pub - Principal Register
Mar 13, 1991
Assigned To Examiner
Jan 18, 1991
Correspondence Received In Law Office
Jul 23, 1990
Non-Final Action Mailed
Jul 19, 1990
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24