Trademark: 73143341
Word
EZ MUL
Status
Registered
Status Code
800
Status Date
Sunday, September 30, 2018
Serial Number
73143341
Registration Number
1099116
Registration Date
Tuesday, August 15, 1978
Mark Type
1000
Filing Date
Monday, October 3, 1977

Trademark Owner History
HALLIBURTON ENERGY SERVICES, INC. - 3rd New Owner Entered After Registration
DRESSER INDUSTRIES, INC. - 2nd New Owner Entered After Registration
NL INDUSTRIES, INC. - Original Registrant

Classifications
1 ADDITIVE USED IN WATER, OIL, AND GAS WELL DRILLING AND COMPLETION OPERATIONS AND IN MINERAL EXPLORATION DRILLING
EASY MUL

Trademark Events
Mar 14, 2023
Applicant/Correspondence Changes (Non-Responsive) Entered
Mar 14, 2023
Teas Change Of Correspondence Received
Mar 14, 2023
Attorney/Dom.Rep.Revoked And/Or Appointed
Mar 14, 2023
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Mar 14, 2023
Teas Change Of Owner Address Received
Nov 2, 2022
Teas Change Of Correspondence Received
Nov 2, 2022
Attorney/Dom.Rep.Revoked And/Or Appointed
Nov 2, 2022
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Sep 30, 2018
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Sep 30, 2018
Registered And Renewed (Third Renewal - 10 Yrs)
Sep 30, 2018
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Sep 30, 2018
Case Assigned To Post Registration Paralegal
Sep 25, 2018
Teas Section 8 & 9 Received
Aug 15, 2017
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
Dec 19, 2007
Case File In Ticrs
Nov 13, 2007
Registered And Renewed (Second Renewal - 10 Yrs)
Nov 13, 2007
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Nov 13, 2007
Assigned To Paralegal
Oct 16, 2007
Teas Section 8 & 9 Received
Aug 31, 1998
Registered And Renewed (First Renewal - 10 Yrs)
Jul 15, 1998
Registered - Sec. 9 Filed/Check Record For Sec. 8
Dec 30, 1983
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.

Trademark Alertz updated from USPTO on 2030-01-24