REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/15/2025
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Official data from USPTO
PIRONOX
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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
68
Latest update
11/16/2025
Trademark type
Word
Nice classes
11
Filing date
08/11/2014
Registration date
11/15/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/11/2022
Last transaction
11/16/2025
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
02/01/2014
First use in commerce
06/01/2014
Drawing code
4
Owner type
16
Owner location
Tewksbury, MA
Examiner
CARLYLE,SHAUNIA P
Law office
M10
Current location
TMO LAW OFFICE 110
Holders and representatives
Holders
Evoqua Water Technologies LLC
Evoqua Water Technologies LLC
Representatives
Gary C. Ganzi Lando & Anastasi LLP
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Metal contaminant and oxidizable element reduction system comprised of iron media for use in removing contaminants from water and wastewater
Publications
History of USPTO decisions and trademark events.
68 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/11/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/11/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/11/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/11/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/11/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/08/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/08/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/08/2024
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
05/11/2022
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/11/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/10/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/17/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/17/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/17/2022
E815
TEAS SECTION 8 & 15 RECEIVED
11/15/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
11/15/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
11/15/2016
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
10/08/2016
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
10/07/2016
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/22/2016
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/22/2016
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
09/15/2016
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
06/10/2016
GNRT
NON-FINAL ACTION E-MAILED
06/10/2016
CNRT
SU - NON-FINAL ACTION - WRITTEN
06/10/2016
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
05/21/2016
SUPC
STATEMENT OF USE PROCESSING COMPLETE
05/20/2016
EX1G
SOU EXTENSION 1 GRANTED
05/20/2016
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
05/19/2016
EXT1
SOU EXTENSION 1 FILED
04/20/2016
EEXT
SOU TEAS EXTENSION RECEIVED
04/20/2016
IUAF
USE AMENDMENT FILED
04/08/2016
EISU
TEAS STATEMENT OF USE RECEIVED
04/08/2016
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/05/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/05/2016
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
10/20/2015
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/25/2015
PUBO
PUBLISHED FOR OPPOSITION
08/25/2015
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/05/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
07/22/2015
ALIE
ASSIGNED TO LIE
07/22/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/09/2015
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
04/30/2015
GNFR
FINAL REFUSAL E-MAILED
04/30/2015
CNFR
FINAL REFUSAL WRITTEN
04/30/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/14/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/14/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/14/2015
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
02/13/2015
GNRT
NON-FINAL ACTION E-MAILED
02/13/2015
CNRT
NON-FINAL ACTION WRITTEN
02/13/2015
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/11/2015
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/11/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/24/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/23/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/23/2015
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
01/12/2015
GNRT
NON-FINAL ACTION E-MAILED
01/12/2015
CNRT
NON-FINAL ACTION WRITTEN
01/12/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/25/2014
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/24/2014
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/24/2014
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
10/27/2014
GNRT
NON-FINAL ACTION E-MAILED
10/27/2014
CNRT
NON-FINAL ACTION WRITTEN
10/27/2014
DOCK
ASSIGNED TO EXAMINER
10/24/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/20/2014
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