REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/13/2026
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Official data from USPTO
PX4 AIR
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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
43
Latest update
06/14/2026
Trademark type
Word
Nice classes
9
Filing date
08/28/2014
Registration date
06/13/2017
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/26/2024
Last transaction
06/14/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
08/31/2016
First use in commerce
08/31/2016
Drawing code
4
Owner type
16
Owner location
Royal Oak, MI, US
Examiner
LEE RISO, LOKSYE GEORGIANA
Current location
Historical data usage
Holders and representatives
Holders
RPB Safety, LLC
RPB Safety, LLC
Representatives
William H. Honaker DICKINSON WRIGHT PLLC
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Respirators other than for artificial respiration; respiratory masks for non-medical purposes
Publications
History of USPTO decisions and trademark events.
43 publications found
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
06/26/2024
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/26/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/22/2024
E815
TEAS SECTION 8 & 15 RECEIVED
12/13/2023
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
06/13/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/31/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/31/2019
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/23/2017
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/23/2017
R.PR
REGISTERED-PRINCIPAL REGISTER
06/13/2017
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
05/10/2017
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
05/09/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/28/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/27/2017
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/27/2017
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
10/27/2016
GNRT
NON-FINAL ACTION E-MAILED
10/27/2016
CNRT
SU - NON-FINAL ACTION - WRITTEN
10/27/2016
SUPC
STATEMENT OF USE PROCESSING COMPLETE
10/14/2016
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
10/01/2016
IUAF
USE AMENDMENT FILED
09/14/2016
EISU
TEAS STATEMENT OF USE RECEIVED
09/14/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/17/2016
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED
01/29/2016
EX1G
SOU EXTENSION 1 GRANTED
01/27/2016
EXT1
SOU EXTENSION 1 FILED
01/27/2016
EEXT
SOU TEAS EXTENSION RECEIVED
01/27/2016
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
09/22/2015
PUBO
PUBLISHED FOR OPPOSITION
07/28/2015
NPUB
NOTICE OF PUBLICATION
07/08/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
06/20/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/17/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/20/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/20/2015
ALIE
ASSIGNED TO LIE
05/13/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/11/2015
CNRT
NON-FINAL ACTION MAILED
12/15/2014
CNRT
NON-FINAL ACTION WRITTEN
12/15/2014
DOCK
ASSIGNED TO EXAMINER
12/11/2014
MPMK
NOTICE OF PSEUDO MARK MAILED
09/11/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/10/2014
NWAP
NEW APPLICATION ENTERED
09/01/2014
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