Who owns the TOURMALINE trademark?

The TOURMALINE trademark is owned by Tourmaline Bio, Inc..

What class is the TOURMALINE trademark registered in?

The TOURMALINE trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for TOURMALINE?

The USPTO serial number for TOURMALINE is 98425005.

What is the registration number for TOURMALINE?

TOURMALINE is registered under USPTO registration number 0.

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Home Search: TOURMALINETOURMALINE #98425005

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Updated Oct 28, 2026·26 searches this week

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TOU

USPTO Trademark Record

PENDING

TOURMALINE

SN 98425005·Reg 0·Filed Feb 28, 2024

Owner Tourmaline Bio, Inc.

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

TOURMALINE (Serial No. 98425005), Registration No. 0, is a pending US trademark filed on Feb 28, 2024 by Tourmaline Bio, Inc.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

Statement of Use due: December 03, 202636 days remaining

Mark Intelligence

TOURMALINE (Reg. #0) is a pending US trademark that was filed in 2024 and is currently under USPTO examination. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations). Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 28, 2024

SERIAL

98425005

REG#

Filing Information

StatusPENDING

Filing DateFeb 28, 2024

Serial Number98425005

Registration No.0

Status DateJun 01, 2026

Published for OppositionOct 22, 2024

Mark TypeStylized characters

Filing Basis & Declarations

Trademark

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1820279

480Aug 28, 2024

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 005, 006, 018, 044, 046, 051, 052

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

29 events

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 02, 2026

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jun 01, 2026

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Jun 01, 2026

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Jun 01, 2026

SOU EXTENSION 3 GRANTED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 26, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 26, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Feb 26, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 26, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 26, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 25, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Nov 24, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Nov 24, 2025

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Nov 24, 2025

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Sep 15, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jun 17, 2025

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 17, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 17, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jun 17, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

SOU TEAS EXTENSION RECEIVED

May 29, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

May 29, 2025

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

May 29, 2025

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 03, 2024

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Oct 22, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 22, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 02, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Sep 16, 2024

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 16, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 14, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 28, 2024

NEW APPLICATION ENTERED

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