Trademark: 73706543
Status Date
Saturday, April 3, 2010
Registration Number
1554125
Registration Date
Tuesday, August 29, 1989
Filing Date
Wednesday, January 13, 1988
Published for Opposition
Tuesday, June 6, 1989
Cancellation Date
Saturday, April 3, 2010
40 TREATMENT OF A GAS TO CONVERT HYDROGEN SULFIDE CONTAINED THEREIN TO SULFUR
Apr 3, 2010
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Sep 9, 2008
Case File In Ticrs
Jan 18, 1996
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
May 19, 1995
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Aug 29, 1989
Registered-Principal Register
Jun 6, 1989
Published For Opposition
May 6, 1989
Notice Of Publication
Mar 9, 1989
Approved For Pub - Principal Register
Jan 23, 1989
Correspondence Received In Law Office
Nov 29, 1988
Final Refusal Mailed
Oct 12, 1988
Correspondence Received In Law Office
Apr 15, 1988
Non-Final Action Mailed
Mar 30, 1988
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24