Who owns the HYFINODI trademark?

The HYFINODI trademark is owned by Checkpoint Therapeutics, Inc..

What class is the HYFINODI trademark registered in?

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

What is the serial number for HYFINODI?

The USPTO serial number for HYFINODI is 97357500.

What is the registration number for HYFINODI?

HYFINODI is registered under USPTO registration number 0.

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Home Search: HYFINODIHYFINODI #97357500

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Updated Sep 17, 2026·25 searches this week

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HYF

USPTO Trademark Record

ABANDONED

HYFINODI

SN 97357500·Reg 0·Filed Apr 11, 2022

Owner Checkpoint 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.

HYFINODI (Serial No. 97357500), Registration No. 0, is a abandoned US trademark filed on Apr 11, 2022 by Checkpoint Therapeutics, Inc.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

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Mark Intelligence

HYFINODI (Reg. #0) is an abandoned US trademark that was filed in 2022 but has since been abandoned. 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

Apr 11, 2022

SERIAL

97357500

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateApr 11, 2022

Serial Number97357500

Registration No.0

Registration DateDec 31, 1969

Status DateJun 08, 2026

Published for OppositionMar 07, 2023

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

34 events

ABANDONMENT - NO USE STATEMENT FILED

Jun 08, 2026

ABANDONMENT - NO USE STATEMENT FILED

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Jun 08, 2026

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 22, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 5 GRANTED

Apr 22, 2026

SOU EXTENSION 5 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 22, 2026

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Oct 27, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

Oct 26, 2025

SOU EXTENSION 5 FILED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 26, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Sep 26, 2025

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 26, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

SOU TEAS EXTENSION RECEIVED

Mar 27, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Mar 27, 2025

SOU EXTENSION 4 FILED

SOU EXTENSION 4 GRANTED

Mar 27, 2025

SOU EXTENSION 4 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 27, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Aug 05, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Aug 05, 2024

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Aug 05, 2024

SOU EXTENSION 3 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 05, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Feb 07, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Feb 05, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Feb 05, 2024

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Feb 05, 2024

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 17, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Aug 15, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Aug 15, 2023

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Aug 15, 2023

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

May 02, 2023

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Mar 07, 2023

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 07, 2023

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 15, 2023

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Jan 27, 2023

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 27, 2023

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 18, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 14, 2022

NEW APPLICATION ENTERED

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