NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/19/2025
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Official data from USPTO
INOGEN ONE G3
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
INOGEN ONE G3
ST13
US500000086670574Class
10
Filing
86670574
Registration
4895056
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
29
Latest update
12/09/2025
Trademark type
Word
Nice classes
10
Filing date
06/22/2015
Registration date
02/02/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/19/2025
Last transaction
12/09/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
09/30/2012
First use in commerce
09/30/2012
Drawing code
4
Owner type
03
Owner location
Goleta, CA
Examiner
SHANAHAN, PATRICK
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Inogen, Inc.
Representatives
Susan M. Natland KNOBBE, MARTENS, OLSON & BEAR, LLP
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
Oxygen concentrators for medical applications; Oxygen concentrators for use by patients suffering from COPD and other respiratory disorders
Publications
History of USPTO decisions and trademark events.
29 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
11/19/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/19/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/19/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
08/05/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
02/02/2025
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
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
06/17/2022
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/17/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/17/2022
E815
TEAS SECTION 8 & 15 RECEIVED
01/06/2022
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
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
02/02/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
02/02/2016
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/17/2015
PUBO
PUBLISHED FOR OPPOSITION
11/17/2015
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/28/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/06/2015
DOCK
ASSIGNED TO EXAMINER
09/28/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
06/27/2015
NWAP
NEW APPLICATION ENTERED
06/25/2015
Continuous trademark protection
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