Trademark: 73500626
Status Date
Saturday, February 18, 2006
Registration Number
1334979
Registration Date
Tuesday, May 14, 1985
Filing Date
Monday, September 24, 1984
Published for Opposition
Tuesday, March 5, 1985
Cancellation Date
Saturday, February 18, 2006
1 a Dry Xanthan Biopolymer for Use in Oil and/or Gas Well Drilling Fluids
Feb 18, 2006
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Dec 26, 2002
Teas Change Of Correspondence Received
Sep 20, 1991
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
May 7, 1991
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
May 14, 1985
Registered-Principal Register
Mar 5, 1985
Published For Opposition
Feb 21, 1985
Notice Of Publication
Feb 21, 1985
Notice Of Publication
Jan 24, 1985
Notice Of Publication
Jan 14, 1985
Approved For Pub - Principal Register
Jan 14, 1985
Examiner's Amendment Mailed
Jan 14, 1985
Assigned To Examiner
Jan 7, 1985
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24