E815
TEAS SECTION 8 & 15 RECEIVED
06/01/2026
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Official data from USPTO
SEALWELD
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
SEALWELD
ST13
US500000087189442Class
4, 7, 8, 17, 35, 37, 41
Filing
87189442
Registration
6085978
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
66
Latest update
06/02/2026
Trademark type
Word
Nice classes
4, 7, 8, 17, 35, 37, 41
Filing date
09/30/2016
Registration date
06/23/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/23/2020
Last transaction
06/02/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
1988-03-00
First use in commerce
1988-03-00
Drawing code
4
Owner type
03
Owner location
VANCOUVER, CA
Examiner
AIKENS, RONALD E
Law office
M30
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
KMG INDUSTRIAL LUBRICANTS CANADA, INC.
S. C. (pessoa física)
FLOWCHEM LLC
CMC MATERIALS, INC.
C. C. (pessoa física)
SEALWELD (USA), INC.
S. C. (pessoa física)
Representatives
Cynthia Johnson Walden Fish & Richardson P.C.
Technical classification
Nice Classes
Class 4Class 7Class 8Class 17Class 35Class 37Class 41
Vienna Codes
No Vienna codes available.
Goods and services
Class 4
Valve maintenance productspolymer sealantslubricants for use in pipelinesvalve cleaners
Class 7
Valve fittingsball valve fittingsplug valve fittingsgate valve fittingsdrain fittingfitting adapters and couplerssealant injection valve fittingcheck valvesall being parts of wellheads and pipeline applications; sealant injection pumpsair and hydraulic motor sealant pumpshigh pressure pumpssynthetic industrial cleaning solventportable pump valve flushing cart; liquid recovery tanks; parts for manually-operated sealant pumpscompression packing injectors
Class 8
manually-operated sealant pumps for dispensing sealants; lubricant and sealant cartridge pump loader for use in sealant dispensers; pressure relief tool for use with valves
Class 17
Synthetic valve sealants; compression packing for valve stem and pump; Valve maintenance productspolymer sealants for use in connection with pipelines and synthetic valve lubricants
Class 35
Business consulting servicespreventative maintenance planningpipeline valve site inspections; pipeline valve health audits; valve manufacture business audits
Class 37
Valve and actuator servicesroutine valve maintenance servicesvalve and actuator repair servicesrepair and maintenance of high pressure grease guns and sealant pumps; customized preventive maintenance programs for pipeline and wellhead valves; pipeline and wellhead valve inspection and replacement; outage planningmaintenance and repair of pipeline and wellhead valves created by the pipeline valve industry
Class 41
educational servicesvalve technician training and seminarsvalve and actuator maintenance program and training; computer and web-based learninginstructor-led lecturesworkshopstest competency training in the componentsfunctionsmaintenance of pipeline valves
Publications
History of USPTO decisions and trademark events.
66 publications found
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/11/2026
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/01/2025
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
06/23/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/09/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/09/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/09/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/09/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/09/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/18/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/20/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/14/2021
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/03/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
06/23/2020
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
05/21/2020
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
05/20/2020
EEXT
SOU TEAS EXTENSION RECEIVED
04/21/2020
SUPC
STATEMENT OF USE PROCESSING COMPLETE
04/19/2020
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
04/19/2020
IUAF
USE AMENDMENT FILED
04/03/2020
EISU
TEAS STATEMENT OF USE RECEIVED
04/03/2020
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/25/2020
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/11/2020
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
10/22/2019
TMBN
TTAB RELEASE CASE TO TRADEMARKS
09/11/2019
OP.T
OPPOSITION TERMINATED NO. 999999
09/11/2019
OP.D
OPPOSITION DISMISSED NO. 999999
09/11/2019
OP.I
OPPOSITION INSTITUTED NO. 999999
12/24/2018
OPPF
OPPOSITION PAPERS RECEIVED AT TTAB
12/24/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/27/2018
PUBO
PUBLISHED FOR OPPOSITION
11/27/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/07/2018
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
10/19/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/19/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/17/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/17/2018
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/16/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/16/2018
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/16/2018
GNRT
NON-FINAL ACTION E-MAILED
04/16/2018
CNRT
NON-FINAL ACTION WRITTEN
04/16/2018
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
04/07/2018
PBCR
WITHDRAWN FROM PUB - OG REVIEW QUERY
03/20/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/06/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/05/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/05/2018
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/23/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/23/2018
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
09/27/2017
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
09/05/2017
GNRT
NON-FINAL ACTION E-MAILED
09/05/2017
CNRT
NON-FINAL ACTION WRITTEN
09/05/2017
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/08/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/08/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/08/2017
ALIE
ASSIGNED TO LIE
08/06/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/07/2017
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/07/2017
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
01/12/2017
GNRT
NON-FINAL ACTION E-MAILED
01/12/2017
CNRT
NON-FINAL ACTION WRITTEN
01/12/2017
DOCK
ASSIGNED TO EXAMINER
01/10/2017
DOCK
ASSIGNED TO EXAMINER
01/09/2017
MPMK
NOTICE OF PSEUDO MARK E-MAILED
10/06/2016
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/05/2016
NWAP
NEW APPLICATION ENTERED
10/04/2016
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