TrademarkDir
BLACKSTREAM
LIVE

Serial Number

86004702

Owner

NATIONAL OILWELL VARCO, L.P.

Attorney

Matthew R. Moscicki

First Use Date

Aug 31, 2014

Filing Date

Jul 8, 2013

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BLACKSTREAM Trademark

Serial Number: 86004702 • Registration: 4629513

BLACKSTREAM is a trademark filed by NATIONAL OILWELL VARCO, L.P. on July 8, 2013. The trademark is classified under Class 7 (Machinery), Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

NATIONAL OILWELL VARCO, L.P. (298 trademarks)

10353 Richmond Avenue
HOUSTON, TX 77042

Entity Type: 13

Trademark Details

Filing Date

July 8, 2013

Registration Date

October 28, 2014

First Use Anywhere

August 31, 2014

First Use in Commerce

August 31, 2014

Published for Opposition

March 18, 2014

Goods & Services

Oil and gas well downhole measurement equipment

Power operated tools for the exploration and production of oil and gas and used in connection with drilling apparatus, namely, tools for measuring weight on bit (WOB), torque on bit (TOB), weight transfer, torque loading, multi-axis vibration, shock impact, damage determination, annular pressure, temperature, stick-slip, whirl, and torsional event detection and characterization

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Aug 9, 2025 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Aug 9, 2025 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Aug 9, 2025 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Aug 8, 2025 APRE
TEAS SECTION 8 & 9 RECEIVED
Mar 24, 2025 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Oct 28, 2023 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 14, 2023 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 14, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 14, 2023 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jun 14, 2023 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jun 14, 2023 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Jan 30, 2021 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 30, 2021 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 30, 2021 APRE
TEAS SECTION 8 & 15 RECEIVED
Oct 16, 2020 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Oct 28, 2019 REM1
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 29, 2019 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 29, 2019 REAP
REGISTERED-PRINCIPAL REGISTER
Oct 28, 2014 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Sep 26, 2014 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Sep 25, 2014 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Sep 24, 2014 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Sep 24, 2014 AITU
USE AMENDMENT FILED
Sep 4, 2014 IUAF
TEAS STATEMENT OF USE RECEIVED
Sep 4, 2014 EISU
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
May 13, 2014 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Mar 18, 2014 NPUB
PUBLISHED FOR OPPOSITION
Mar 18, 2014 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Feb 26, 2014 NONP
LAW OFFICE PUBLICATION REVIEW COMPLETED
Feb 11, 2014 PREV
ASSIGNED TO LIE
Feb 10, 2014 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 22, 2014 CNSA
EXAMINER'S AMENDMENT ENTERED
Jan 22, 2014 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Jan 22, 2014 GNEN
EXAMINERS AMENDMENT E-MAILED
Jan 22, 2014 GNEA
EXAMINERS AMENDMENT -WRITTEN
Jan 22, 2014 CNEA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Aug 28, 2013 GNRN
NON-FINAL ACTION E-MAILED
Aug 28, 2013 GNRT
NON-FINAL ACTION WRITTEN
Aug 28, 2013 CNRT
ASSIGNED TO EXAMINER
Aug 27, 2013 DOCK
NOTICE OF PSEUDO MARK E-MAILED
Jul 18, 2013 MPMK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jul 17, 2013 NWOS
NEW APPLICATION ENTERED
Jul 11, 2013 NWAP

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