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Trademark: 74230203
Status Date
Saturday, May 4, 2002
Registration Number
1891009
Registration Date
Tuesday, April 25, 1995
Filing Date
Friday, December 13, 1991
Published for Opposition
Tuesday, January 31, 1995
Cancellation Date
Saturday, May 4, 2002
16 publications; namely, books, magazines, pamphlets, and newsletters having to do with the use of symbolic algebra in the analysis and/or solution of mathematical problems
May 4, 2002
Cancelled Sec. 8 (6-Yr)
Apr 25, 1995
Registered-Principal Register
Jan 31, 1995
Published For Opposition
Jan 2, 1995
Notice Of Publication
Jul 22, 1994
Approved For Pub - Principal Register
May 16, 1994
Correspondence Received In Law Office
Dec 30, 1993
Letter Of Suspension Mailed
Oct 12, 1993
Correspondence Received In Law Office
Oct 19, 1993
Non-Final Action Mailed
Oct 8, 1993
Use Amendment Accepted
Aug 9, 1993
Correspondence Received In Law Office
Sep 13, 1993
Amendment To Use Processing Complete
Aug 9, 1993
Use Amendment Filed
Apr 17, 1992
Letter Of Suspension Mailed
Mar 16, 1992
Correspondence Received In Law Office
Feb 26, 1992
Non-Final Action Mailed
Feb 6, 1992
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24