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Official data from USPTO

CHOFLOW

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

CHOFLOW

ST13

US500000079370924

Class

1, 42

Filing

79370924

Registration

7383523

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

13

Latest update

12/06/2025

Trademark type

Word

Nice classes

1, 42

Filing date

04/24/2023

Registration date

05/14/2024

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

05/14/2024

Last transaction

12/06/2025

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Drawing code

4

Owner type

16

Owner location

DE

Examiner

ROACH,APRIL K

Law office

M60

Current location

FILE REPOSITORY (FRANCONIA)

Holders and representatives

Holders

FyoniBio GmbH

Representatives

König Szynka Tilmann von Renesse, Patentanwälte Partnerschaft mbB

Technical classification

Nice Classes

Class 1Class 42

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

Biologicalbiochemical and biotechnological substancesproducts and preparations for industrial and scientific purposesin particular biological cells and cell linesespecially for the production of biological and chemical substancesproteinspeptides and nucleic acidsexcept for medical or veterinary purposes

Class 42

Scientific research and developmentin particular in the fields of pharmaceuticsdiagnosticschemistrybiologybiochemistry and biotechnology; development of biotechnological processes; development of cell lines; development and performance of scientific analysesin particular in the fields of serum and plasma analysis and clinical development

Publications

History of USPTO decisions and trademark events.

13 publications found

NREP

NEW REPRESENTATIVE AT IB RECEIVED

12/05/2025

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

06/13/2024

R.PR

REGISTERED-PRINCIPAL REGISTER

05/14/2024

GPNX

NOTIFICATION PROCESSED BY IB

03/04/2024

PUBO

PUBLISHED FOR OPPOSITION

02/27/2024

OPNS

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

02/14/2024

OP2R

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

02/14/2024

NPUB

NOTICE OF PUBLICATION

02/07/2024

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

01/23/2024

DOCK

ASSIGNED TO EXAMINER

01/22/2024

MAFR

APPLICATION FILING RECEIPT MAILED

06/06/2023

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

06/02/2023

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

06/01/2023

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