Trademark: 74373340
Word
SIGMA SQUARED
Status
Dead
Status Code
710
Status Date
Saturday, January 14, 2006
Serial Number
74373340
Registration Number
1888965
Registration Date
Tuesday, April 11, 1995
Mark Type
3T11
Filing Date
Tuesday, March 30, 1993
Published for Opposition
Tuesday, May 17, 1994
Cancellation Date
Saturday, January 14, 2006

Trademark Owner History
Sigma Squared, Inc. - Original Registrant

Classifications
42 technical consulting services in the chemical, power, food and pharmaceutical industries; and product development in the chemical, power, food and pharmaceutical industries

Trademark Events
Jan 14, 2006
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Jun 1, 2001
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Mar 7, 2001
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Apr 11, 1995
Registered-Principal Register
Jun 16, 1994
Extension Of Time To Oppose Received
May 17, 1994
Published For Opposition
Apr 15, 1994
Notice Of Publication
Feb 2, 1994
Approved For Pub - Principal Register
Jan 26, 1994
Examiner's Amendment Mailed
Jan 14, 1994
Assigned To Examiner
Dec 3, 1993
Correspondence Received In Law Office
Sep 9, 1993
Disapproval - Amendment To Use Mailed
Jul 1, 1993
Correspondence Received In Law Office
Aug 20, 1993
Amendment To Use Processing Complete
Jul 1, 1993
Use Amendment Filed
Jul 12, 1993
Non-Final Action Mailed
Jul 2, 1993
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24