REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
05/25/2026
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Official data from USPTO
TRIKE
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
46
Latest update
05/26/2026
Classification
Registered
Trademark type
Word
Nice classes
5
Filing date
01/18/2018
Registration date
05/25/2021
Expiration date
-
Recommended action
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Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/25/2021
Last transaction
05/26/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
03/24/2021
First use in commerce
03/24/2021
Drawing code
4
Owner type
03
Owner location
Westlake Village, CA, US
Examiner
MURRAY, DAVID T
Law office
M40
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
GT Biopharma, Inc.
GT Biopharma, Inc.
Representatives
Susan N. Acquista, Esq. DLA PIPER LLP (US)
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Biological preparations for the treatment of cancer and immunological diseases; pharmaceutical preparations for the treatment of cancer and immunological diseases; pharmaceutical and biological preparations for use in targeted immunotherapy for the treatment of cancer and immunological diseases
Publications
History of USPTO decisions and trademark events.
46 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/07/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/07/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/07/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
05/25/2021
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
04/20/2021
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/17/2021
SUPC
STATEMENT OF USE PROCESSING COMPLETE
04/16/2021
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
04/16/2021
IUAF
USE AMENDMENT FILED
04/01/2021
EISU
TEAS STATEMENT OF USE RECEIVED
04/01/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
09/26/2020
EX4G
SOU EXTENSION 4 GRANTED
09/24/2020
EXT4
SOU EXTENSION 4 FILED
09/24/2020
EEXT
SOU TEAS EXTENSION RECEIVED
09/24/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/12/2020
EX3G
SOU EXTENSION 3 GRANTED
03/10/2020
EXT3
SOU EXTENSION 3 FILED
03/10/2020
EEXT
SOU TEAS EXTENSION RECEIVED
03/10/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
10/05/2019
EX2G
SOU EXTENSION 2 GRANTED
10/03/2019
EXT2
SOU EXTENSION 2 FILED
10/03/2019
EEXT
SOU TEAS EXTENSION RECEIVED
10/03/2019
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
04/10/2019
EX1G
SOU EXTENSION 1 GRANTED
04/08/2019
EXT1
SOU EXTENSION 1 FILED
04/08/2019
EEXT
SOU TEAS EXTENSION RECEIVED
04/08/2019
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/25/2019
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/25/2019
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
10/09/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/14/2018
PUBO
PUBLISHED FOR OPPOSITION
08/14/2018
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/07/2018
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/07/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/25/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/02/2018
XAEC
EXAMINER'S AMENDMENT ENTERED
07/02/2018
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
07/02/2018
GNEA
EXAMINERS AMENDMENT E-MAILED
07/02/2018
CNEA
EXAMINERS AMENDMENT -WRITTEN
07/02/2018
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
03/14/2018
GNRT
NON-FINAL ACTION E-MAILED
03/14/2018
CNRT
NON-FINAL ACTION WRITTEN
03/14/2018
DOCK
ASSIGNED TO EXAMINER
03/14/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/30/2018
NWAP
NEW APPLICATION ENTERED
01/22/2018
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