Trademark: 75066432
Word
MONOLOCK
Status
Dead
Status Code
710
Status Date
Friday, May 1, 2020
Serial Number
75066432
Registration Number
2057054
Registration Date
Tuesday, April 29, 1997
Mark Type
1000
Filing Date
Friday, March 1, 1996
Published for Opposition
Tuesday, February 4, 1997
Cancellation Date
Friday, May 1, 2020

Trademark Owner History
HALLIBURTON ENERGY SERVICES, INC. - 1st New Owner Entered After Registration
HALLIBURTON COMPANY - Original Registrant

Classifications
7 oil and gas well equipment, namely, lock mandrels used to positively locate and connect other devices in a wellbore, landing nipples used to provide distinct locations for locks to land in a wellbore, flow control devices used to control flow of fluids in a wellbore, equalizing assemblies used to equalize pressure above and below a plug installed in a wellbore, and running assemblies used to transfer tools into and out of wellbores

Trademark Events
May 1, 2020
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Apr 29, 2016
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Feb 24, 2015
Attorney/Dom.Rep.Revoked And/Or Appointed
Feb 24, 2015
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Dec 12, 2006
Case File In Ticrs
Sep 8, 2006
Registered And Renewed (First Renewal - 10 Yrs)
Sep 8, 2006
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Aug 17, 2006
Assigned To Paralegal
May 18, 2006
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
May 18, 2006
Teas Section 8 & 9 Received
Jun 29, 2002
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
May 6, 2002
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Apr 29, 1997
Registered-Principal Register
Feb 4, 1997
Published For Opposition
Jan 4, 1997
Notice Of Publication
Nov 4, 1996
Approved For Pub - Principal Register
Aug 29, 1996
Correspondence Received In Law Office
Jun 21, 1996
Non-Final Action Mailed
Jun 5, 1996
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24