TrademarkDir
WEL-LIG
DEAD

Serial Number

86317420

Owner

WEATHERFORD TECHNOLOGY HOLDINGS, LLC

First Use Date

Oct 11, 2012

Filing Date

Jun 23, 2014

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WEL-LIG Trademark

Serial Number: 86317420 • Registration: 4649336

WEL-LIG is a trademark filed by WEATHERFORD TECHNOLOGY HOLDINGS, LLC on June 23, 2014. The trademark is classified under Class 1 (Chemicals). The application is currently no longer active.

Owner Contact Info

WEATHERFORD TECHNOLOGY HOLDINGS, LLC (345 trademarks)

2000, ST. JAMES PL
HOUSTON, TX 77056

Entity Type: 16

WEATHERFORD/LAMB, INC. (270 trademarks)

515 POST OAK BLVD. SUITE 600
HOUSTON, TX 77027

Entity Type: 03

THE LUBRIZOL CORPORATION (129 trademarks)

29400 LAKELAND BOULEVARD
WICKLIFFE, OH 44092

Entity Type: 03

LUBRIZOL OILFIELD SOLUTIONS, INC. (35 trademarks)

29400 LAKELAND BLVD.
WICKLIFFE, OH 44092

Entity Type: 03

Trademark Details

Filing Date

June 23, 2014

Registration Date

December 2, 2014

First Use Anywhere

October 11, 2012

First Use in Commerce

October 11, 2012

Published for Opposition

September 16, 2014

Cancellation Date

July 9, 2021

Goods & Services

Chemical dispersing agent and fluid loss control agent for use in water based drilling fluids which deflocculate and improve filtration control properties in the oil and gas industry

Filing History

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
May 3, 2023 ASCK
CANCELLED SEC. 8 (6-YR)
Jul 9, 2021 C8..
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 4, 2019 TCCA
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Dec 2, 2019 REM1
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
May 8, 2019 ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Apr 3, 2019 ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Feb 3, 2016 ASGN
REGISTERED-PRINCIPAL REGISTER
Dec 2, 2014 R.PR
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Nov 12, 2014 ASCK
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Sep 16, 2014 NPUB
PUBLISHED FOR OPPOSITION
Sep 16, 2014 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Aug 27, 2014 NONP
LAW OFFICE PUBLICATION REVIEW COMPLETED
Aug 14, 2014 PREV
ASSIGNED TO LIE
Aug 6, 2014 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 29, 2014 CNSA
EXAMINER'S AMENDMENT ENTERED
Jul 29, 2014 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Jul 29, 2014 GNEN
EXAMINERS AMENDMENT E-MAILED
Jul 29, 2014 GNEA
EXAMINERS AMENDMENT -WRITTEN
Jul 29, 2014 CNEA
ASSIGNED TO EXAMINER
Jul 25, 2014 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jun 30, 2014 NWOS
NEW APPLICATION ENTERED
Jun 26, 2014 NWAP

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