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Official data from USPTO

CELFUN

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

CELFUN

ST13

US500000099396026

Class

1

Filing

99396026

Registration

8331505

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

21

Latest update

08/01/2026

Trademark type

Word

Nice classes

1

Filing date

09/16/2025

Registration date

07/07/2026

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

07/07/2026

Last transaction

08/01/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Filing basis

Foreign priority

Drawing code

4

Owner type

99

Owner location

Shenzhen, CN

Examiner

KON, ELISSA GARBER

Law office

L60

Current location

FILE REPOSITORY (FRANCONIA)

Holders and representatives

Holders

Hoboomlife Bio-Technology (Shenzhen) Co., Ltd.

Representatives

Nazly Aileen Bayramoglu Bayramoglu Law Offices LLC

Technical classification

Nice Classes

Class 1

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

Chemicalsorganophosphorus compounds; Biochemical preparations for scientific purposes; Enzymes for the food industry; Biological preparations for use in industry and science; Antioxidants for use in the manufacture of food supplements

Publications

History of USPTO decisions and trademark events.

21 publications found

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

07/31/2026

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

07/31/2026

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

07/31/2026

REAP

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

07/31/2026

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

07/07/2026

R.PR

REGISTERED-PRINCIPAL REGISTER

07/07/2026

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

05/19/2026

PUBO

PUBLISHED FOR OPPOSITION

05/19/2026

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

05/13/2026

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

04/24/2026

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

04/23/2026

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

04/23/2026

ALIE

ASSIGNED TO LIE

04/22/2026

ERSI

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

04/17/2026

GNS3

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

01/30/2026

GNSL

LETTER OF SUSPENSION E-MAILED

01/30/2026

CNSL

SUSPENSION LETTER WRITTEN

01/30/2026

DOCK

ASSIGNED TO EXAMINER

01/30/2026

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

01/30/2026

MAFR

APPLICATION FILING RECEIPT MAILED

09/16/2025

NWAP

NEW APPLICATION ENTERED

09/16/2025

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