C8..
CANCELLED SEC. 8 (6-YR)
07/31/2026
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Official data from USPTO
SEALVALVE
This trademark appears in the official USPTO history.
Even when the status is closed, the history helps calibrate risk, avoid repeating mistakes, and define a safe naming strategy.
CANCELLED SEC. 8 (6-YR)Type: WordOffice: United States
Quick snapshot
SEALVALVE
ST13
US500000087189937Class
4, 8, 17, 37
Filing
87189937
Registration
5969362
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
CANCELLED SEC. 8 (6-YR)
Case type
Application and registration
Recorded events
78
Latest update
07/31/2026
Trademark type
Word
Nice classes
4, 8, 17, 37
Filing date
09/30/2016
Registration date
01/21/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/31/2026
Last transaction
07/31/2026
Responsible office
United States Patent and Trademark Office
Status code
710
Official register
Supplemental Register
Filing basis
Intent to use
First use anywhere
2014-06-00
First use in commerce
2014-06-00
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 8Class 17Class 37
Vienna Codes
No Vienna codes available.
Goods and services
Class 4
Valve maintenance productspolymer sealantslubricants for use in pipelinesvalve cleaners
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 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
Publications
History of USPTO decisions and trademark events.
78 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
01/21/2025
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
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/25/2020
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/11/2020
R.SR
REGISTERED-SUPPLEMENTAL REGISTER
01/21/2020
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
12/19/2019
CNTA
APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER
12/12/2019
XAEC
EXAMINER'S AMENDMENT ENTERED
12/12/2019
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
12/12/2019
GNEA
EXAMINERS AMENDMENT E-MAILED
12/12/2019
CNEA
EXAMINERS AMENDMENT -WRITTEN
12/12/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/11/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/11/2019
ALIE
ASSIGNED TO LIE
12/09/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/05/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
06/05/2019
GNRT
NON-FINAL ACTION E-MAILED
06/05/2019
CNRT
NON-FINAL ACTION WRITTEN
06/05/2019
AAUA
NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED
05/29/2019
IUAA
USE AMENDMENT ACCEPTED
05/28/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/25/2019
AUPC
AMENDMENT TO USE PROCESSING COMPLETE
05/25/2019
IUAF
USE AMENDMENT FILED
05/25/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/24/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/24/2019
EAAU
TEAS AMENDMENT OF USE RECEIVED
05/24/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
11/26/2018
GNRT
NON-FINAL ACTION E-MAILED
11/26/2018
CNRT
NON-FINAL ACTION WRITTEN
11/26/2018
DPCC
DIVISIONAL PROCESSING COMPLETE
10/30/2018
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
10/29/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/17/2018
DRRR
DIVISIONAL REQUEST RECEIVED
10/16/2018
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/16/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/16/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/16/2018
ERTD
TEAS REQUEST TO DIVIDE 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
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
03/19/2018
GNRT
NON-FINAL ACTION E-MAILED
03/19/2018
CNRT
NON-FINAL ACTION WRITTEN
03/19/2018
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
03/13/2018
PBMR
WITHDRAWN FROM PUB - MANAGING ATTORNEY REQUEST
03/13/2018
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
08/09/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/09/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/09/2017
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
01/09/2017
GNRT
NON-FINAL ACTION E-MAILED
01/09/2017
CNRT
NON-FINAL ACTION WRITTEN
01/09/2017
DOCK
ASSIGNED TO EXAMINER
01/09/2017
MPMK
NOTICE OF PSEUDO MARK E-MAILED
10/07/2016
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/06/2016
NWAP
NEW APPLICATION ENTERED
10/04/2016
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