NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/29/2026
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Official data from USPTO
W WEATHERFORD
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Active USPTO registrationType: CombinedOffice: 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
39
Latest update
06/23/2026
Trademark type
Combined
Nice classes
35, 37, 42
Filing date
04/27/1984
Registration date
10/01/1985
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/29/2026
Last transaction
06/23/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1983-01-00
First use in commerce
1983-01-00
Drawing code
3
Owner type
16
Owner location
HOUSTON, TX, US
Current location
PUBLICATION AND ISSUE SECTION
Mark description
THE MARK CONSISTS IN PART OF THE FANCIFUL REPRESENTATION OF THE LETTER "W".
Holders and representatives
Holders
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
WEATHERFORD/LAMB, INC.
WEATHERFORD U.S., INC.
Representatives
Brandon M. Ress Pirkey Barber PLLC
Technical classification
Nice Classes
Class 35Class 37Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 35
PROVISION OF OILFIELD CASING SERVICE CREWS FOR MAKEUP AND BREAKING OF CASING AND TUBING STRINGS
Class 37
REPAIRCONDITIONINGINSTALLATION OF OIL AND GAS WELL EQUIPMENT; RENTAL AND REPAIR OF HIGH-PRESSURE WATER DISCHARGE CLEANING MACHINES; CONSTRUCTION OF WELLHEAD PRODUCTION EQUIPMENT SYSTEMS FOR OTHERS; MAKE-UP AND PREASSEMBLY OF DOWNHOLE COMPLETION ASSEMBLIES; PIPE RECOVERY SERVICE RENDERED TO OIL AND GAS WELL OPERATORS; AND MACHINERY AND MOLDING OF PARTS
Class 42
RENTAL OF OIL AND GAS WELL EQUIPMENT; OILFIELD TUBULAR PRESSURE-TESTING SERVICES; OILFIELD BOLT-TENSIONING SERVICES FOR BOLTED CONNECTIONSBLOWOUT PREVENTOR STACKSWELLHEADSGATHERING SYSTEMSTURBINESCOMPRESSORSHEAT EXCHANGERS; OILFIELD TUBULAR CONNECTION ANALYSIS SERVICES; OILFIELD CEMENTATION ENGINEERING STUDIES AND SERVICES; AND CUSTOMER ENGINEERING FOR OTHER OILFIELD AND INDUSTRIAL EQUIPMENT COMPANIES
Publications
History of USPTO decisions and trademark events.
39 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
05/29/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/29/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/29/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
03/25/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/01/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/03/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/29/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/14/2015
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
11/14/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/14/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/14/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
10/01/2015
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/01/2015
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/12/2014
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/29/2013
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/29/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/29/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/13/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/05/2012
CFIT
CASE FILE IN TICRS
05/29/2008
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/02/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/02/2006
PLGL
ASSIGNED TO PARALEGAL
04/20/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
02/17/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
02/17/2006
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/22/2005
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/22/2005
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/04/2003
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/17/1991
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
08/16/1991
R.PR
REGISTERED-PRINCIPAL REGISTER
10/01/1985
PUBO
PUBLISHED FOR OPPOSITION
07/23/1985
NPUB
NOTICE OF PUBLICATION
06/24/1985
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/21/1985
CNEA
EXAMINERS AMENDMENT MAILED
05/09/1985
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/04/1985
CNRT
NON-FINAL ACTION MAILED
10/24/1984
DOCK
ASSIGNED TO EXAMINER
08/27/1984
Continuous trademark protection
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