TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/03/2026
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Official data from USPTO
TRYNGOLZA
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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
31
Latest update
02/05/2026
Trademark type
Word
Nice classes
41
Filing date
10/16/2023
Registration date
05/13/2025
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/13/2025
Last transaction
02/05/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
12/30/2024
First use in commerce
12/30/2024
Drawing code
4
Owner type
03
Owner location
Carlsbad, CA
Examiner
MESSICK, TABITHA LEE
Law office
L40
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Ionis Pharmaceuticals, Inc.
Representatives
Brian Focarino Cooley LLP
Technical classification
Nice Classes
Class 41
Vienna Codes
No Vienna codes available.
Goods and services
Class 41
Education and training servicesseminarsproviding non-downloadable webinarsworkshops for healthcare professionalscaregiverspatientsproviders in the field of genetic diseases and disorders; online journalsblogs featuring information on genetic diseases and disorders; education and training servicesseminarsproviding non-downloadable webinarsworkshops for healthcare professionalscaregiverspatientsproviders in the field of cardiovascularmetabolicneurological and inflammatory diseases and disorders; online journalsblogs featuring information on diseases and disorders of the cardiovascularmetabolicneurological and inflammatory diseases and disorders
Publications
History of USPTO decisions and trademark events.
31 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/03/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/03/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/03/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/03/2026
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
05/13/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
05/13/2025
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
04/19/2025
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/19/2025
SUPC
STATEMENT OF USE PROCESSING COMPLETE
04/15/2025
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
04/15/2025
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
02/06/2025
IUAF
USE AMENDMENT FILED
02/05/2025
EISU
TEAS STATEMENT OF USE RECEIVED
02/05/2025
EX1G
SOU EXTENSION 1 GRANTED
02/05/2025
EXT1
SOU EXTENSION 1 FILED
02/05/2025
EEXT
SOU TEAS EXTENSION RECEIVED
02/05/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
09/25/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/25/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/25/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/25/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/25/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/25/2024
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
09/10/2024
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/16/2024
PUBO
PUBLISHED FOR OPPOSITION
07/16/2024
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/26/2024
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/12/2024
DOCK
ASSIGNED TO EXAMINER
06/02/2024
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/23/2023
NWAP
NEW APPLICATION ENTERED
10/19/2023
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