NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
09/29/2025
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Official data from USPTO
INOGEN
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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
30
Latest update
09/30/2025
Trademark type
Word
Nice classes
9
Filing date
03/23/2018
Registration date
07/09/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/29/2025
Last transaction
09/30/2025
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
10/13/2018
First use in commerce
10/13/2018
Drawing code
4
Owner type
03
Owner location
Goleta, CA
Examiner
PAPALE,LISA ANNE
Current location
Historical data usage
Holders and representatives
Holders
Inogen, Inc.
Representatives
Susan M. Natland KNOBBE, MARTENS, OLSON & BEAR, LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Computer application software for mobile phonessoftware for usingcontrollingmonitoringmanaging oxygen concentrators and medical devices and for accessing and sharing information on oxygen concentrators and medical devices; Computer hardware and softwarefor use with medical patient monitoring equipmentfor receivingprocessingtransmitting and displaying data; Computer software for usingcontrollingmonitoringmanaging oxygen concentrators and medical devices and for accessing and sharing information on oxygen concentrators and medical devices; Downloadable computer software for usingcontrollingmonitoringmanaging oxygen concentrators and medical devices and for accessing and sharing information on oxygen concentrators and medical devices; Medical software for usingcontrollingmonitoringmanaging oxygen concentrators and medical devices and for accessing and sharing information on oxygen concentrators and medical devices
Publications
History of USPTO decisions and trademark events.
30 publications found
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/29/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/29/2025
E815
TEAS SECTION 8 & 15 RECEIVED
05/19/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/27/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/27/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/27/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/27/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/27/2024
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
07/09/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/20/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/20/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/20/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/20/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/20/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
07/09/2019
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
06/01/2019
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
05/31/2019
SUPC
STATEMENT OF USE PROCESSING COMPLETE
04/17/2019
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
04/17/2019
IUAF
USE AMENDMENT FILED
04/01/2019
EISU
TEAS STATEMENT OF USE RECEIVED
04/01/2019
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
10/16/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/21/2018
PUBO
PUBLISHED FOR OPPOSITION
08/21/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/01/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/12/2018
DOCK
ASSIGNED TO EXAMINER
07/06/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/30/2018
NWAP
NEW APPLICATION ENTERED
03/27/2018
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