REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
03/28/2026
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Official data from USPTO
ACQMAP
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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
60
Latest update
03/29/2026
Trademark type
Word
Nice classes
10
Filing date
08/18/2014
Registration date
03/28/2017
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/27/2023
Last transaction
03/29/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
03/14/2015
First use in commerce
03/14/2015
Drawing code
4
Owner type
16
Owner location
IRVINE, CA, US
Examiner
ERVIN, INGA
Law office
M20
Current location
TMO LAW OFFICE 111
Holders and representatives
Holders
ENCHANNEL MEDICAL, LTD.
Acutus Medical, Inc.
Acutus Medical, Inc.
Representatives
DAVID M. MELLO ONELLO & MELLO, LLP
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
Medical apparatus for mapping cardiac activity; computerized medical recording and analysis apparatus for the diagnosis and treatment of arrhythmias and other cardiac abnormalities
Publications
History of USPTO decisions and trademark events.
60 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/26/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/26/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/26/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/26/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/26/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/14/2025
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
09/27/2023
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/27/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/27/2023
E815
TEAS SECTION 8 & 15 RECEIVED
03/27/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/09/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/09/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/09/2023
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
03/28/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
03/28/2017
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
02/24/2017
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
02/23/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/23/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/23/2017
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/19/2017
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
11/21/2016
GNRT
NON-FINAL ACTION E-MAILED
11/21/2016
CNRT
SU - NON-FINAL ACTION - WRITTEN
11/21/2016
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
10/13/2016
SUPC
STATEMENT OF USE PROCESSING COMPLETE
10/12/2016
EX2G
SOU EXTENSION 2 GRANTED
10/12/2016
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
10/05/2016
IUAF
USE AMENDMENT FILED
09/15/2016
EXT2
SOU EXTENSION 2 FILED
09/15/2016
EEXT
SOU TEAS EXTENSION RECEIVED
09/15/2016
EISU
TEAS STATEMENT OF USE RECEIVED
09/15/2016
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/15/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/15/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/15/2016
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/13/2016
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/13/2016
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/12/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/12/2016
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/16/2016
EX1G
SOU EXTENSION 1 GRANTED
03/14/2016
EXT1
SOU EXTENSION 1 FILED
03/14/2016
EEXT
SOU TEAS EXTENSION RECEIVED
03/14/2016
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
09/15/2015
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/21/2015
PUBO
PUBLISHED FOR OPPOSITION
07/21/2015
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/01/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
06/17/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/15/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/14/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/14/2015
ALIE
ASSIGNED TO LIE
05/07/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/04/2015
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
12/03/2014
GNRT
NON-FINAL ACTION E-MAILED
12/03/2014
CNRT
NON-FINAL ACTION WRITTEN
12/03/2014
DOCK
ASSIGNED TO EXAMINER
12/03/2014
MPMK
NOTICE OF PSEUDO MARK E-MAILED
08/29/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/28/2014
NWAP
NEW APPLICATION ENTERED
08/21/2014
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