Who owns the CHERTOZA trademark?

The CHERTOZA trademark is owned by BioNTech SE.

What class is the CHERTOZA trademark registered in?

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

What is the serial number for CHERTOZA?

The USPTO serial number for CHERTOZA is 79396793.

What is the registration number for CHERTOZA?

CHERTOZA is registered under USPTO registration number 7602791.

Sealvo

Home Search: CHERTOZACHERTOZA #79396793

Back

Updated Sep 18, 2026·39 searches this week

View on USPTO TSDR Find similar marks

CHE

USPTO Trademark Record

REGISTERED

CHERTOZA

SN 79396793·Reg 7602791·Filed Apr 15, 2024

Owner BioNTech SE

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.

CHERTOZA (Serial No. 79396793), Registration No. 7602791, is a registered US trademark filed on Apr 15, 2024 by BioNTech SE. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

early section 8: December 17, 2030

Conflict Analysis

Full conflict analysis for CHERTOZA (SN 79396793) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CHERTOZA (Reg. #7602791) is a registered US trademark that has been protecting its owner, BioNTech SE, since 2024. 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 4 opposition proceedings during prosecution.

FILED

Apr 15, 2024

SERIAL

79396793

REG#

7602791

REGISTERED

Dec 17, 2024

Filing Information

StatusREGISTERED

Filing DateApr 15, 2024

Serial Number79396793

Registration No.7602791

Registration DateDec 17, 2024

Status DateDec 17, 2024

Published for OppositionOct 15, 2024

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.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

19 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 15, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 15, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

May 15, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 15, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

May 15, 2026

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 15, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Nov 22, 2025

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Nov 05, 2025

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Nov 05, 2025

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

NEW REPRESENTATIVE AT IB RECEIVED

Jan 31, 2025

NEW REPRESENTATIVE AT IB RECEIVED

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jan 16, 2025

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Dec 17, 2024

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 15, 2024

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Sep 25, 2024

NOTICE OF PUBLICATION

ASSIGNED TO EXAMINER

Sep 05, 2024

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 05, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 10, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 10, 2024

APPLICATION FILING RECEIPT MAILED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jun 06, 2024

SN ASSIGNED FOR SECT 66A APPL FROM IB

Other Marks by BioNTech SE

Additional USPTO filings from the same owner.

BIO

BIONTECH

87523267

BIONTECH SE

REGISTERED

RIB

RIBODOCKER

79385854

BioNTech SE

REGISTERED

BIO

BIONDATA

98404218

BioNTech SE

REGISTERED

BIO

BIONDEEP

98405208

BioNTech SE

REGISTERED

Other Marks by Monica Riva Talley

Additional USPTO filings handled by the same attorney of record.

ILT

ILT INLIGHTEN

99252397

REGISTERED

IMU

IMUNON

97036154

REGISTERED

EVE

EVERY DAY. EVERY ADVENTURE.

97433588

REGISTERED

THE

THE ILLUSIONISTS LIVE FROM BROADWAY

86977702

REGISTERED

CHERTOZA

Run a conflict check

Other Marks by BioNTech SE

Other Marks by Monica Riva Talley

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company