Trademark: 73023231
Status Date
Saturday, April 1, 2006
Registration Number
1013913
Registration Date
Tuesday, June 24, 1975
Filing Date
Monday, June 3, 1974
1 CHEMICALLY MODIFIED CELLULOSE ADDITIVE FOR USE AS AN ADDITIVE IN SECONDARY OIL RECOVERY OPERATIONS
Apr 1, 2006
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Apr 12, 1995
Registered And Renewed (First Renewal - 10 Yrs)
Mar 31, 1995
Response Received To Post Reg. Action
Mar 16, 1995
Post Registration Action Mailed - Sec. 9
Jan 24, 1995
Registered - Sec. 9 Filed/Check Record For Sec. 8
May 26, 1981
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Trademark Alertz updated from USPTO on 2030-01-24