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Official data from USPTO

KETJEN

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

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

KETJEN

ST13

US500000079360735

Class

1

Filing

79360735

Registration

7717624

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

40

Latest update

05/01/2026

Trademark type

Combined

Nice classes

1

Filing date

10/31/2022

Registration date

03/11/2025

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

03/11/2025

Last transaction

05/01/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Drawing code

5

Owner type

16

Owner location

NL

Examiner

MANCA, ALBERTO I

Law office

L80

Current location

FILE REPOSITORY (FRANCONIA)

Holders and representatives

Holders

ALBEMARLE NETHERLANDS B.V.

Representatives

JOHN GARY MAYNARD, III HUNTON ANDREWS KURTH LLP

Technical classification

Nice Classes

Class 1

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

Chemical products for industrial purposescatalysts and catalyst solutions being industrial chemicals for use in the petrochemical and refining industries

Publications

History of USPTO decisions and trademark events.

40 publications found

RNWL

INTERNATIONAL REGISTRATION RENEWED

04/30/2026

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

10/10/2025

FICS

FINAL DISPOSITION NOTICE SENT TO IB

09/23/2025

FIMP

FINAL DISPOSITION PROCESSED

09/23/2025

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

06/11/2025

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

03/11/2025

R.PR

REGISTERED-PRINCIPAL REGISTER

03/11/2025

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

01/21/2025

PUBO

PUBLISHED FOR OPPOSITION

01/21/2025

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

01/15/2025

EXPT

EXPARTE APPEAL TERMINATED

01/01/2025

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

01/01/2025

XAEC

EXAMINER'S AMENDMENT ENTERED

12/19/2024

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

12/19/2024

GNEA

EXAMINERS AMENDMENT E-MAILED

12/19/2024

CNEA

EXAMINERS AMENDMENT -WRITTEN

12/19/2024

PARI

TEAS VOLUNTARY AMENDMENT RECEIVED

11/27/2024

JURT

JURISDICTION RESTORED TO EXAMINING ATTORNEY

11/25/2024

EXPI

EX PARTE APPEAL-INSTITUTED

09/11/2024

EXAF

EXPARTE APPEAL RECEIVED AT TTAB

09/11/2024

OPNX

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

07/08/2024

OPNS

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

06/18/2024

OPNR

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

06/17/2024

GNFN

NOTIFICATION OF FINAL REFUSAL EMAILED

03/13/2024

GNFR

FINAL REFUSAL E-MAILED

03/13/2024

CNFR

FINAL REFUSAL WRITTEN

03/13/2024

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

02/23/2024

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

02/23/2024

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

02/23/2024

RFNT

REFUSAL PROCESSED BY IB

10/03/2023

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

09/08/2023

NREP

NEW REPRESENTATIVE AT IB RECEIVED

09/08/2023

RFRR

REFUSAL PROCESSED BY MPU

09/08/2023

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

08/18/2023

CNRT

NON-FINAL ACTION WRITTEN

08/17/2023

DOCK

ASSIGNED TO EXAMINER

08/15/2023

MAFR

APPLICATION FILING RECEIPT MAILED

02/07/2023

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

02/02/2023

LIMI

LIMITATION FROM ORIGINAL APPLICATION ENTERED

01/30/2023

SDRC

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

01/19/2023

Continuous trademark protection

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