TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/26/2026
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Official data from USPTO
TOURMALINE
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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
18
Latest update
02/28/2026
Trademark type
Combined
Nice classes
42
Filing date
02/28/2024
Registration date
12/24/2024
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/24/2024
Last transaction
02/28/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
2021-09-00
First use in commerce
2021-09-00
Drawing code
5
Owner type
03
Owner location
New York, NY, US
Examiner
BUTTON, JENNIFER JO
Law office
L50
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of the word "TOURMALINE" in a stylized font. The letters "TO" are in green; the letters "URM" are in light blue; the letters "AL" are in blue; and the letters "INE" are in dark blue.
Holders and representatives
Holders
Tourmaline Bio, Inc.
Representatives
Maury M. Tepper, III Tepper & Eyster, PLLC
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Pharmaceutical research and development; provision of medical research and scientific research services and information in the field of pharmaceuticalsimmune and inflammatory diseasesclinical trials
Publications
History of USPTO decisions and trademark events.
18 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/26/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/26/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/26/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/26/2026
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
06/17/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/17/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/17/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/17/2025
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
12/24/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
12/24/2024
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/22/2024
PUBO
PUBLISHED FOR OPPOSITION
10/22/2024
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/02/2024
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/16/2024
DOCK
ASSIGNED TO EXAMINER
09/16/2024
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/14/2024
NWAP
NEW APPLICATION ENTERED
02/28/2024
Continuous trademark protection
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