INTR
TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
06/03/2026
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Official data from USPTO
CARBOFLEX
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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
35
Latest update
06/04/2026
Trademark type
Word
Nice classes
9
Filing date
02/13/2018
Registration date
03/19/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/03/2025
Last transaction
06/04/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
4
Owner type
99
Owner location
SE
Examiner
SCHIMPF, TIMOTHY O
Law office
M40
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Linde Sverige AB
AGA AB
Representatives
Mari-Elise Paul Stites & Harbison PLLC
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Electronic atmosphere control equipment used to control the mixing of gases in industrial furnaces and comprised primarily of electronic control panelsinjectorsflow metersflow and pressure switchespressure regulatorssolenoidsmetering valvesalarm devices and system status control devices for heat treatmentall the above not being parts of machines
Publications
History of USPTO decisions and trademark events.
35 publications found
C71T
CANCELLED SECTION 71
10/03/2025
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
03/19/2024
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
02/21/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/21/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/21/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/21/2024
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
06/04/2022
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
08/02/2019
FICS
FINAL DISPOSITION NOTICE SENT TO IB
07/12/2019
FIMP
FINAL DISPOSITION PROCESSED
07/12/2019
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
06/19/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
03/19/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/01/2019
PUBO
PUBLISHED FOR OPPOSITION
01/01/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/12/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/20/2018
XAEC
EXAMINER'S AMENDMENT ENTERED
11/20/2018
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
11/20/2018
GNEA
EXAMINERS AMENDMENT E-MAILED
11/20/2018
CNEA
EXAMINERS AMENDMENT -WRITTEN
11/20/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/20/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/20/2018
ALIE
ASSIGNED TO LIE
11/07/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/29/2018
RFNT
REFUSAL PROCESSED BY IB
06/30/2018
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
06/13/2018
RFRR
REFUSAL PROCESSED BY MPU
06/13/2018
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
06/07/2018
CNRT
NON-FINAL ACTION WRITTEN
06/06/2018
MAFR
APPLICATION FILING RECEIPT MAILED
06/05/2018
DOCK
ASSIGNED TO EXAMINER
05/31/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/31/2018
LIMI
LIMITATION FROM ORIGINAL APPLICATION ENTERED
05/25/2018
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
05/24/2018
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