E815
TEAS SECTION 8 & 15 RECEIVED
07/20/2026
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Official data from USPTO
OVIDIUS
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
43
Latest update
07/20/2026
Trademark type
Word
Nice classes
6
Filing date
10/07/2019
Registration date
07/20/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/20/2021
Last transaction
07/20/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
09/01/2020
First use in commerce
09/01/2020
Drawing code
4
Owner type
03
Owner location
Houston, TX, US
Examiner
COGAN, BRITTNEY LORRAINE
Law office
M50
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Halliburton Energy Services, Inc.
Representatives
Benjamin Ford HALLIBURTON ENERGY SERVICES, INC.
Technical classification
Nice Classes
Class 6
Vienna Codes
No Vienna codes available.
Goods and services
Class 6
Oil and gas well isolation toolisolation tools employing a metallic sealing element that expands in response to contact with a water-based fluid; Oil and gas downhole toolszonal isolation packers employing a metallic sealing element that expands in response to contact with a water-based fluid; swellable metal sealant for use in oil and gas zonal isolation applications
Publications
History of USPTO decisions and trademark events.
43 publications found
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
07/20/2026
R.PR
REGISTERED-PRINCIPAL REGISTER
07/20/2021
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
06/18/2021
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
06/17/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
06/15/2021
SUPC
STATEMENT OF USE PROCESSING COMPLETE
06/14/2021
EX2G
SOU EXTENSION 2 GRANTED
06/14/2021
IUAF
USE AMENDMENT FILED
06/09/2021
EXT2
SOU EXTENSION 2 FILED
06/09/2021
EEXT
SOU TEAS EXTENSION RECEIVED
06/09/2021
EISU
TEAS STATEMENT OF USE RECEIVED
06/09/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
05/04/2021
EX1G
SOU EXTENSION 1 GRANTED
05/03/2021
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
05/03/2021
NREV
NOTICE OF REVIVAL - E-MAILED
03/29/2021
TPEX
SOU EXTENSION RECEIVED WITH TEAS PETITION
03/29/2021
PETG
PETITION TO REVIVE-GRANTED
03/29/2021
PROA
TEAS PETITION TO REVIVE RECEIVED
03/29/2021
MAB6
ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
02/16/2021
ABN6
ABANDONMENT - NO USE STATEMENT FILED
02/15/2021
EXT1
SOU EXTENSION 1 FILED
01/14/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/05/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/05/2020
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
10/05/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/05/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/05/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/05/2020
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
07/14/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/19/2020
PUBO
PUBLISHED FOR OPPOSITION
05/19/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/29/2020
ALIE
ASSIGNED TO LIE
04/13/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/06/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/24/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/23/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/23/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
12/12/2019
GNRT
NON-FINAL ACTION E-MAILED
12/12/2019
CNRT
NON-FINAL ACTION WRITTEN
12/12/2019
DOCK
ASSIGNED TO EXAMINER
12/11/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/10/2019
NWAP
NEW APPLICATION ENTERED
10/10/2019
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