TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/13/2025
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Official data from USPTO
EPIRIUM
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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
41
Latest update
11/19/2025
Trademark type
Word
Nice classes
5
Filing date
09/09/2019
Registration date
06/07/2022
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/07/2022
Last transaction
11/19/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
08/31/2020
First use in commerce
08/31/2020
Drawing code
4
Owner type
03
Owner location
SAN DIEGO, CA
Examiner
MOSKOWITZ, SAMANTHA
Law office
N90
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
EPIRIUM BIO INC.
Cardero Therapeutics, Inc.
Representatives
Aaron D. Hendelman Wilson Sonsini Goodrich & Rosati
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Pharmaceuticals for the treatment of neurodegenerative and mitochondrial diseases and disorders; pharmaceuticals for the treatment of diseases and disorders that affect movement; steroids
Publications
History of USPTO decisions and trademark events.
41 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/13/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/13/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
12/20/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/20/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/20/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/20/2023
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
06/07/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
06/07/2022
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
05/04/2022
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
05/03/2022
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/08/2022
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/08/2022
ALIE
ASSIGNED TO LIE
03/07/2022
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
03/04/2022
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
09/27/2021
GNFR
FINAL REFUSAL E-MAILED
09/27/2021
CNFR
SU - FINAL REFUSAL - WRITTEN
09/27/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/10/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/09/2021
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/09/2021
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/06/2021
GNRT
NON-FINAL ACTION E-MAILED
04/06/2021
CNRT
SU - NON-FINAL ACTION - WRITTEN
04/06/2021
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/16/2021
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
03/15/2021
IUAF
USE AMENDMENT FILED
02/24/2021
EISU
TEAS STATEMENT OF USE RECEIVED
02/24/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
09/11/2020
EX1G
SOU EXTENSION 1 GRANTED
09/09/2020
EXT1
SOU EXTENSION 1 FILED
09/09/2020
EEXT
SOU TEAS EXTENSION RECEIVED
09/09/2020
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/05/2020
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
03/10/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/14/2020
PUBO
PUBLISHED FOR OPPOSITION
01/14/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/25/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/10/2019
DOCK
ASSIGNED TO EXAMINER
12/10/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/19/2019
NWAP
NEW APPLICATION ENTERED
09/12/2019
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