REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
05/18/2026
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Official data from USPTO
EIS
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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
45
Latest update
05/19/2026
Trademark type
Word
Nice classes
6
Filing date
08/28/2018
Registration date
05/18/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/18/2021
Last transaction
05/19/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
09/12/2003
First use in commerce
09/12/2003
Drawing code
4
Owner type
13
Owner location
HOUSTON, TX, US
Examiner
KELLY, JOHN M
Law office
N10
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
NATIONAL OILWELL VARCO, L.P.
Grant Prideco, L.P.
Representatives
Gregory L. Maag Conley Rose, P.C.
Technical classification
Nice Classes
Class 6
Vienna Codes
No Vienna codes available.
Goods and services
Class 6
Metal pipestubesconnections for use in the production of oil and gas from wells and for the drilling of oil and gas wells
Publications
History of USPTO decisions and trademark events.
45 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/14/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/14/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/14/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/14/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/14/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/10/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
05/18/2021
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
04/13/2021
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/12/2021
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/23/2021
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
03/22/2021
IUAF
USE AMENDMENT FILED
03/03/2021
EISU
TEAS STATEMENT OF USE RECEIVED
03/03/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
08/01/2020
EX2G
SOU EXTENSION 2 GRANTED
07/30/2020
EXT2
SOU EXTENSION 2 FILED
07/30/2020
EEXT
SOU TEAS EXTENSION RECEIVED
07/30/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
02/28/2020
EX1G
SOU EXTENSION 1 GRANTED
02/26/2020
EXT1
SOU EXTENSION 1 FILED
02/26/2020
EEXT
SOU TEAS EXTENSION RECEIVED
02/26/2020
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
09/10/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/16/2019
PUBO
PUBLISHED FOR OPPOSITION
07/16/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/26/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/11/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/05/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/05/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/05/2019
GAUN
NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED
04/17/2019
GAUD
NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED
04/17/2019
NAUD
REPORT UNRESPONSIVE AMENDMENT - COMPLETED
04/17/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/29/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/29/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/25/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/25/2019
ALIE
ASSIGNED TO LIE
03/13/2019
PARI
TEAS VOLUNTARY AMENDMENT RECEIVED
03/11/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
12/11/2018
GNRT
NON-FINAL ACTION E-MAILED
12/11/2018
CNRT
NON-FINAL ACTION WRITTEN
12/11/2018
DOCK
ASSIGNED TO EXAMINER
12/11/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/06/2018
NWAP
NEW APPLICATION ENTERED
08/31/2018
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