REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
03/16/2026
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Official data from USPTO
FX
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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
34
Latest update
03/17/2026
Trademark type
Combined
Nice classes
1, 4
Filing date
07/07/2019
Registration date
03/16/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/16/2021
Last transaction
03/17/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Foreign priority
First use anywhere
10/01/2014
First use in commerce
10/01/2014
Drawing code
5
Owner type
03
Owner location
Laval, Quebec, CA
Examiner
KONSCHAK, CARL A
Law office
N80
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the letters "F" and "X".
Holders and representatives
Holders
AIREX ENERGIE INC.
Representatives
Stephan Matanovic Bailey Duquette P.C.
Technical classification
Nice Classes
Class 1Class 4
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Waste water treatment substances for industrial usecharcoal made from pyrolyzed biomass; Charcoal made from pyrolyzed biomass for environmental remediation purposes use
Class 4
Combustible fuel pellets made from torrefied biomassbiocoal
Publications
History of USPTO decisions and trademark events.
34 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
03/16/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/29/2020
PUBO
PUBLISHED FOR OPPOSITION
12/29/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/09/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/02/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/02/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/02/2020
FIXD
ELECTRONIC RECORD REVIEW COMPLETE
11/24/2020
ERRR
ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
11/20/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/13/2020
XAEC
EXAMINER'S AMENDMENT ENTERED
11/08/2020
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
11/08/2020
GNEA
EXAMINERS AMENDMENT E-MAILED
11/08/2020
CNEA
EXAMINERS AMENDMENT -WRITTEN
11/08/2020
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
04/27/2020
GNFR
FINAL REFUSAL E-MAILED
04/27/2020
CNFR
FINAL REFUSAL WRITTEN
04/27/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/25/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/24/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/24/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/24/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/24/2020
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
03/24/2020
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
03/24/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/24/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/24/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/24/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
09/24/2019
GNRT
NON-FINAL ACTION E-MAILED
09/24/2019
CNRT
NON-FINAL ACTION WRITTEN
09/24/2019
DOCK
ASSIGNED TO EXAMINER
09/24/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/15/2019
NWAP
NEW APPLICATION ENTERED
07/10/2019
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