REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/04/2025
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Official data from USPTO
PERMAFLUX
Did you know this trademark is already registered in United States?
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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
52
Latest update
10/05/2025
Trademark type
Word
Nice classes
11
Filing date
04/14/2015
Registration date
10/04/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/13/2023
Last transaction
10/05/2025
Responsible office
United States Patent and Trademark Office
Status code
701
Official register
Principal Register
Filing basis
Foreign priority
Drawing code
4
Owner type
03
Owner location
HAMILTON, ONTARIO, CA
Examiner
POLLACK,ALISON FRIEDBERG
Law office
L60
Current location
TMEG LAW OFFICE 106
Holders and representatives
Holders
THETIS ENVIRONMENTAL INC.
CUT Membrane Technologies Canada Inc.
Representatives
Henry G. Chow
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Water treatment equipmentwater filtration units for commercial use
Publications
History of USPTO decisions and trademark events.
52 publications found
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/16/2023
NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
02/13/2023
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
02/13/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/10/2023
ES8R
TEAS SECTION 8 RECEIVED
07/29/2022
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
10/04/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
10/04/2016
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/19/2016
PUBO
PUBLISHED FOR OPPOSITION
07/19/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/29/2016
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
06/10/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/03/2016
XAEC
EXAMINER'S AMENDMENT ENTERED
06/03/2016
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
06/03/2016
GNEA
EXAMINERS AMENDMENT E-MAILED
06/03/2016
CNEA
EXAMINERS AMENDMENT -WRITTEN
06/03/2016
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/02/2016
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/02/2016
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
05/26/2016
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
05/26/2016
GNFR
FINAL REFUSAL E-MAILED
05/26/2016
CNFR
FINAL REFUSAL WRITTEN
05/26/2016
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/24/2016
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/24/2016
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/05/2016
GAUN
NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED
05/04/2016
GAUD
NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED
05/04/2016
NAUD
REPORT UNRESPONSIVE AMENDMENT - COMPLETED
05/04/2016
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/02/2016
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/02/2016
ALIE
ASSIGNED TO LIE
04/27/2016
NREV
NOTICE OF REVIVAL - E-MAILED
04/19/2016
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/19/2016
PETG
PETITION TO REVIVE-GRANTED
04/19/2016
PROA
TEAS PETITION TO REVIVE RECEIVED
04/19/2016
MAB2
ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND
04/01/2016
ABN2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
04/01/2016
DOCK
ASSIGNED TO EXAMINER
03/24/2016
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
08/27/2015
GNRT
NON-FINAL ACTION E-MAILED
08/27/2015
CNRT
NON-FINAL ACTION WRITTEN
08/27/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/17/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/17/2015
ALIE
ASSIGNED TO LIE
08/07/2015
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
07/24/2015
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
07/23/2015
GNSL
LETTER OF SUSPENSION E-MAILED
07/23/2015
CNSL
SUSPENSION LETTER WRITTEN
07/23/2015
DOCK
ASSIGNED TO EXAMINER
07/22/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/21/2015
NWAP
NEW APPLICATION ENTERED
04/17/2015
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