Who owns the MASBARZY trademark?

The MASBARZY trademark is owned by Celldex Therapeutics, Inc..

What class is the MASBARZY trademark registered in?

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

What is the serial number for MASBARZY?

The USPTO serial number for MASBARZY is 99426775.

What is the registration number for MASBARZY?

MASBARZY is registered under USPTO registration number 0.

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Home Search: MASBARZYMASBARZY #99426775

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Updated Oct 13, 2026·11 searches this week

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MAS

USPTO Trademark Record

PENDING

MASBARZY

SN 99426775·Reg 0·Filed Oct 03, 2025

Owner Celldex Therapeutics, 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.

MASBARZY (Serial No. 99426775), Registration No. 0, is a pending US trademark filed on Oct 03, 2025 by Celldex Therapeutics, Inc.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

Statement of Use due: May 05, 2027204 days remaining

Mark Intelligence

MASBARZY (Reg. #0) is a pending US trademark that was filed in 2025 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

Oct 03, 2025

SERIAL

99426775

REG#

Filing Information

StatusPENDING

Filing DateOct 03, 2025

Serial Number99426775

Registration No.0

Status DateOct 07, 2026

Published for OppositionMar 10, 2026

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters ClaimedTrademark

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

13 events

SOU TEAS EXTENSION RECEIVED

Oct 07, 2026

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Oct 07, 2026

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Oct 07, 2026

SOU EXTENSION 1 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 07, 2026

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

May 05, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Mar 10, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 10, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 04, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 11, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Feb 06, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Oct 03, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 03, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 03, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Celldex Therapeutics, Inc.

Additional USPTO filings from the same owner.

CEL

CELLDEX

86740171

CELLDEX THERAPEUTICS, INC.

REGISTERED

CEL

CELLDEX THERAPEUTICS

77668007

Celldex Therapeutics, Inc.

REGISTERED

CEL

CELLDEX THERAPEUTICS

78501454

Celldex Therapeutics, Inc.

REGISTERED

RIZ

RIZBARHI

99426789

Celldex Therapeutics, Inc.

PENDING

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Additional USPTO filings handled by the same attorney of record.

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AAU

A AUTONOMA

99659105

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ACU

A CULINARY AGENTS

99695990

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KIN

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98938876

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MASBARZY

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