REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/09/2026
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Official data from USPTO
PROFUSA
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: CombinedOffice: 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
40
Latest update
05/10/2026
Trademark type
Combined
Nice classes
10
Filing date
10/28/2015
Registration date
05/09/2017
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/15/2024
Last transaction
05/10/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
02/07/2017
First use in commerce
02/07/2017
Drawing code
3
Owner type
03
Owner location
Emeryville, CA, US
Examiner
KENEALY, NATALIE LANGFORD
Law office
L40
Current location
TMEG LAW OFFICE 104
Mark description
The mark consists of a hexagon surrounded by a circular design comprised of small dots. To the right of the design is the word "profusa" in lower case lettering.
Holders and representatives
Holders
Profusa, Inc.
Profusa, Inc.
Representatives
Atul R. Singh Ellenoff Grossman & Schole LLP
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
Medical apparatusscanning device and sensors to be inserted into a human for use in capturingmeasuringprocessingdisplayingstoringtransferring data related to body chemistryglucoselactatepHoxygen levels and blood properties
Publications
History of USPTO decisions and trademark events.
40 publications found
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
09/25/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/25/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/25/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/25/2025
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
04/15/2024
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
04/15/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/15/2024
E815
TEAS SECTION 8 & 15 RECEIVED
10/17/2023
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
05/09/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/05/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/05/2019
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/25/2017
R.PR
REGISTERED-PRINCIPAL REGISTER
05/09/2017
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
04/01/2017
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/31/2017
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/11/2017
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
03/07/2017
IUAF
USE AMENDMENT FILED
02/22/2017
EISU
TEAS STATEMENT OF USE RECEIVED
02/22/2017
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
12/10/2016
EX1G
SOU EXTENSION 1 GRANTED
12/08/2016
EXT1
SOU EXTENSION 1 FILED
12/08/2016
EEXT
SOU TEAS EXTENSION RECEIVED
12/08/2016
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
07/19/2016
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/24/2016
PUBO
PUBLISHED FOR OPPOSITION
05/24/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
05/04/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/15/2016
XAEC
EXAMINER'S AMENDMENT ENTERED
04/15/2016
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
04/15/2016
GNEA
EXAMINERS AMENDMENT E-MAILED
04/15/2016
CNEA
EXAMINERS AMENDMENT -WRITTEN
04/15/2016
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
02/03/2016
GNRT
NON-FINAL ACTION E-MAILED
02/03/2016
CNRT
NON-FINAL ACTION WRITTEN
02/03/2016
DOCK
ASSIGNED TO EXAMINER
01/27/2016
MDSM
NOTICE OF DESIGN SEARCH CODE E-MAILED
11/04/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
11/03/2015
NWAP
NEW APPLICATION ENTERED
10/31/2015
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