WELLBORE SHIELDING

LIVE

Serial Number

86685111

Owner

DORF KETAL WELL SERVICES, LLC

Attorney

John P. Courtney

First Use Date

May 12, 2016

Filing Date

Jul 7, 2015

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WELLBORE SHIELDING Trademark

Serial Number: 86685111 • Registration: 5000313

WELLBORE SHIELDING is a trademark filed by DORF KETAL WELL SERVICES, LLC on July 7, 2015. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Trademark Classes

Class 1 - Chemicals

Chemical products for industry, science, photography, agriculture, horticulture and forestry

Owner Contact Info

DORF KETAL WELL SERVICES, LLC (17 trademarks)

11490 Westheimer Rd., Ste 300
Houston, TX 77077

Entity Type: 16

IMPACT FLUID SOLUTIONS LP (30 trademarks)

2800 POST OAK BLVD., SUITE 2000
HOUSTON, TX 77056

Entity Type: 13

Legal Representation

Attorney of Record

John P. Courtney

305 trademarks filed View all →

Correspondence Address

John P. Courtney Hunton Andrews Kurth LLP

600 Travis St., Suite 4200

HOUSTON, TX 77002

United States

Trademark Details

Filing Date

July 7, 2015

Registration Date

July 12, 2016

First Use Anywhere

May 12, 2016

First Use in Commerce

May 12, 2016

Goods & Services

chemical additives for oil well drilling fluids

Filing History

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Jul 12, 2025 REM2

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 23, 2024 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 23, 2024 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jul 23, 2024 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 23, 2024 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 23, 2024 COAR

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 28, 2024 ASGN

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Dec 28, 2022 NAS8

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Dec 28, 2022 8.OK

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 28, 2022 APRE

TEAS SECTION 8 RECEIVED

Jul 5, 2022 ES8R

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Jul 12, 2021 REM1

REGISTERED-SUPPLEMENTAL REGISTER

Jul 12, 2016 R.SR

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jun 7, 2016 PREV

APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER

May 31, 2016 CNTA

EXAMINER'S AMENDMENT ENTERED

May 19, 2016 XAEC

ASSIGNED TO LIE

May 18, 2016 ALIE

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

May 18, 2016 GNEN

EXAMINERS AMENDMENT E-MAILED

May 18, 2016 GNEA

EXAMINERS AMENDMENT -WRITTEN

May 18, 2016 CNEA

NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED

May 18, 2016 AAUA

USE AMENDMENT ACCEPTED

May 17, 2016 IUAA

AMENDMENT TO USE PROCESSING COMPLETE

May 13, 2016 AUPC

USE AMENDMENT FILED

May 13, 2016 IUAF

TEAS AMENDMENT OF USE RECEIVED

May 12, 2016 EAAU

TEAS/EMAIL CORRESPONDENCE ENTERED

May 12, 2016 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 12, 2016 CRFA

TEAS REQUEST FOR RECONSIDERATION RECEIVED

May 12, 2016 ERFR

NOTIFICATION OF FINAL REFUSAL EMAILED

Apr 19, 2016 GNFN

FINAL REFUSAL E-MAILED

Apr 19, 2016 GNFR

FINAL REFUSAL WRITTEN

Apr 19, 2016 CNFR

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 31, 2016 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 31, 2016 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 31, 2016 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 20, 2015 GNRN

NON-FINAL ACTION E-MAILED

Oct 20, 2015 GNRT

NON-FINAL ACTION WRITTEN

Oct 20, 2015 CNRT

ASSIGNED TO EXAMINER

Oct 16, 2015 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 10, 2015 NWOS

NEW APPLICATION ENTERED

Jul 10, 2015 NWAP

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