SUREBLOCK

LIVE

Serial Number

86944282

Owner

Weatherford Technology Holdings, LLC

Attorney

Brandon M. Ress

First Use Date

Feb 10, 2016

Filing Date

Mar 17, 2016

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SUREBLOCK Trademark

Serial Number: 86944282 • Registration: 5036621

SUREBLOCK is a trademark filed by Weatherford Technology Holdings, LLC on March 17, 2016. 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

Weatherford Technology Holdings, LLC

Houston, TX 77056

Entity Type: 16

Legal Representation

Attorney of Record

Brandon M. Ress

62 trademarks filed View all →

Correspondence Address

Brandon M. Ress Pirkey Barber PLLC

1801 East 6th St, Suite 300

Austin, TX 78702

United States

Trademark Details

Filing Date

March 17, 2016

Registration Date

September 6, 2016

First Use Anywhere

February 10, 2016

First Use in Commerce

February 10, 2016

Published for Opposition

June 21, 2016

Goods & Services

Chemicals for use in industry and science, namely, a plugging agent for use in aqueous systems in hydrocarbon recovery

Filing History

TEAS SECTION 8 & 9 RECEIVED

Aug 4, 2026 E89R

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

Sep 6, 2025 REM2

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

May 3, 2023 ASCK

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Mar 21, 2023 NA85

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Mar 21, 2023 C15A

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 21, 2023 APRE

TEAS SECTION 8 & 15 RECEIVED

Sep 6, 2022 E815

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

Sep 6, 2021 REM1

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 29, 2019 TCCA

REGISTERED-PRINCIPAL REGISTER

Sep 6, 2016 R.PR

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 21, 2016 NPUB

PUBLISHED FOR OPPOSITION

Jun 21, 2016 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 1, 2016 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

May 13, 2016 CNSA

ASSIGNED TO EXAMINER

May 12, 2016 DOCK

NOTICE OF PSEUDO MARK E-MAILED

Mar 23, 2016 MPMK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 22, 2016 NWOS

NEW APPLICATION ENTERED

Mar 21, 2016 NWAP

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