Trademark: 72146517
Word
BEN-EX
Status
Registered
Status Code
800
Status Date
Tuesday, October 27, 2015
Serial Number
72146517
Registration Number
0796175
Registration Date
Tuesday, September 21, 1965
Mark Type
1000
Filing Date
Friday, June 8, 1962

Trademark Owner History
CP KELCO U.S., INC. - 4th New Owner Entered After Registration
MERCK & CO., INC. - 3rd New Owner Entered After Registration
ROTARY DRILLING SERVICES, INC. - Original Registrant

Classifications
1 GRANULATED POLYMERS FOR OIL WELL DRILLING FLUID ADDITIVE

Trademark Events
Jan 27, 2022
Teas Change Of Correspondence Received
Jan 27, 2022
Teas Withdrawal As Domestic Representative Received
Jan 27, 2022
Attorney/Dom.Rep.Revoked And/Or Appointed
Jan 27, 2022
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Apr 23, 2018
Teas Change Of Correspondence Received
Jul 9, 2017
Attorney/Dom.Rep.Revoked And/Or Appointed
Jul 9, 2017
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jul 4, 2017
Teas Change Of Correspondence Received
Mar 31, 2017
Teas Change Of Correspondence Received
Oct 27, 2015
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Oct 27, 2015
Registered And Renewed (Third Renewal - 10 Yrs)
Oct 27, 2015
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Oct 27, 2015
Case Assigned To Post Registration Paralegal
Sep 17, 2015
Teas Section 8 & 9 Received
Jul 6, 2011
Applicant/Correspondence Changes (Non-Responsive) Entered
Jul 6, 2011
Teas Change Of Owner Address Received
Jul 6, 2011
Applicant/Correspondence Changes (Non-Responsive) Entered
Jul 6, 2011
Teas Change Of Owner Address Received
Jan 27, 2009
Case File In Ticrs
Sep 26, 2005
Registered And Renewed (Second Renewal - 10 Yrs)
Sep 26, 2005
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Sep 26, 2005
Assigned To Paralegal
Aug 24, 2005
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Aug 24, 2005
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Aug 24, 2005
Teas Section 8 & 9 Received
Sep 21, 1985
Registered And Renewed (First Renewal - 20 Yrs)
Mar 29, 1985
Registered - Sec. 9 Filed/Check Record For Sec. 8

Trademark Alertz updated from USPTO on 2030-01-24