TrademarkDir
GRINDSTONE
LIVE

Serial Number

86295743

Owner

Accelerated Artificial Lift Systems, LLC

Attorney

Bretton L. Crockett

First Use Date

Nov 20, 2014

Filing Date

May 30, 2014

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GRINDSTONE Trademark

Serial Number: 86295743 • Registration: 4902491

GRINDSTONE is a trademark filed by Accelerated Artificial Lift Systems, LLC on May 30, 2014. The trademark is classified under Class 7 (Machinery). The application is currently registered and active.

Owner Contact Info

Accelerated Artificial Lift Systems, LLC (11 trademarks)

2002 Timberloch Place, Suite 500
The Woodlands, TX 77380

Entity Type: 16

DOVER ARTIFICIAL LIFT SYSTEMS, LLC (12 trademarks)

15 EAST 5TH STREET, SUITE 1421
TULSA, OK 74103

Entity Type: 16

CHAMPIONX LLC (143 trademarks)

11177 S. STADIUM DRIVE
SUGAR LAND, TX 77478

Entity Type: 16

APERGY ESP SYSTEMS, LLC (12 trademarks)

19425 E 54TH STREET SOUTH
BROKEN ARROW, OK 74014

Entity Type: 16

Trademark Details

Filing Date

May 30, 2014

Registration Date

February 16, 2016

First Use Anywhere

November 20, 2014

First Use in Commerce

November 20, 2014

Published for Opposition

October 21, 2014

Goods & Services

Component of an artificial lift system for use in oil and gas wells, namely, electrical submersible pumps (ESP) configured with abrasion resistant bearings

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Oct 14, 2025 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Oct 14, 2025 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Oct 14, 2025 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Oct 6, 2025 APRE
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Sep 10, 2025 ASCK
TEAS SECTION 8 & 9 RECEIVED
Jun 13, 2025 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Feb 16, 2025 REM2
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Dec 6, 2023 ASGN
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
May 11, 2022 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
May 11, 2022 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
May 10, 2022 APRE
TEAS SECTION 8 & 15 RECEIVED
Nov 18, 2021 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Feb 16, 2021 REM1
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 11, 2019 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 11, 2019 REAP
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Feb 13, 2019 ASCK
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 20, 2018 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 20, 2018 REAP
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jun 27, 2018 ASCK
REGISTERED-PRINCIPAL REGISTER
Feb 16, 2016 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Jan 9, 2016 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Jan 8, 2016 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Nov 30, 2015 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Nov 9, 2015 AITU
USE AMENDMENT FILED
Nov 3, 2015 IUAF
TEAS STATEMENT OF USE RECEIVED
Nov 3, 2015 EISU
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Aug 19, 2015 ASGN
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jun 13, 2015 EXRA
SOU EXTENSION 1 GRANTED
Jun 11, 2015 EX1G
SOU EXTENSION 1 FILED
Jun 11, 2015 EXT1
SOU TEAS EXTENSION RECEIVED
Jun 11, 2015 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Dec 16, 2014 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Oct 21, 2014 NPUB
PUBLISHED FOR OPPOSITION
Oct 21, 2014 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Oct 1, 2014 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 17, 2014 CNSA
ASSIGNED TO EXAMINER
Sep 12, 2014 DOCK
NOTICE OF PSEUDO MARK E-MAILED
Jun 12, 2014 MPMK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jun 11, 2014 NWOS
NEW APPLICATION ENTERED
Jun 3, 2014 NWAP

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