Trademark: 74179422
Status Date
Monday, November 9, 1998
Registration Number
1684967
Registration Date
Tuesday, May 5, 1992
Filing Date
Monday, June 24, 1991
Published for Opposition
Tuesday, February 11, 1992
Cancellation Date
Monday, November 9, 1998
1 water soluble polymers for enhanced oil recovery
Nov 9, 1998
Cancelled Sec. 8 (6-Yr)
May 5, 1992
Registered-Principal Register
Feb 11, 1992
Published For Opposition
Jan 10, 1992
Notice Of Publication
Oct 16, 1991
Approved For Pub - Principal Register
Oct 7, 1991
Examiner's Amendment Mailed
Sep 24, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24