Trademark: 73212282
Status Date
Friday, May 13, 2022
Registration Number
1175658
Registration Date
Tuesday, November 3, 1981
Filing Date
Thursday, April 19, 1979
Published for Opposition
Tuesday, August 11, 1981
Cancellation Date
Friday, May 13, 2022
1 Filtration Control Agent for Use in Water-Base Drilling Fluids, to Control Fluid Loss from Such Drilling Fluids
May 13, 2022
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Nov 3, 2020
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Aug 10, 2016
Attorney/Dom.Rep.Revoked And/Or Appointed
Aug 10, 2016
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Feb 24, 2015
Attorney/Dom.Rep.Revoked And/Or Appointed
Feb 24, 2015
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Mar 15, 2012
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Mar 15, 2012
Registered And Renewed (Second Renewal - 10 Yrs)
Mar 15, 2012
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Mar 13, 2012
Teas Section 8 & 9 Received
Mar 13, 2012
Teas Change Of Correspondence Received
Mar 13, 2008
Case File In Ticrs
Jul 27, 2001
Registered And Renewed (First Renewal - 10 Yrs)
Jul 27, 2001
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Apr 25, 2001
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Mar 12, 1988
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Aug 3, 1987
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Nov 3, 1981
Registered-Principal Register
Aug 11, 1981
Published For Opposition
Trademark Alertz updated from USPTO on 2030-01-24
