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Official data from USPTO

WALTER K.

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

WALTER K.

ST13

US500000086211048

Class

20, 27

Filing

86211048

Registration

4923311

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

52

Latest update

02/24/2026

Trademark type

Word

Nice classes

20, 27

Filing date

03/04/2014

Registration date

03/22/2016

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

02/05/2026

Last transaction

02/24/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

01/02/2015

First use in commerce

01/02/2015

Drawing code

4

Owner type

13

Owner location

Herrenberg, DE

Examiner

PARKER, JUSTINE D

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

WALTER KNOLL AG & Co. KG
WALTER KNOLL AG & Co. KG

Representatives

Stacey R. Halpern KNOBBE, MARTENS, OLSON & BEAR, LLP

Technical classification

Nice Classes

Class 20Class 27

Vienna Codes

No Vienna codes available.

Goods and services

Class 20

furniture for house and office; upholstered furniture; sofas; armchairs; chairs; swivel chairs; bar stools; tables; side tables; desks; writing desks; standing desks; cupboards; prefabricated closet organization system made of wood or metal; armoires

Class 27

Carpets; rugs

Publications

History of USPTO decisions and trademark events.

52 publications found

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

02/05/2026

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

02/05/2026

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

02/05/2026

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

02/04/2026

E89R

TEAS SECTION 8 & 9 RECEIVED

10/31/2025

REM2

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

03/22/2025

NA85

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

08/24/2021

C15A

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

08/24/2021

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/24/2021

E815

TEAS SECTION 8 & 15 RECEIVED

04/30/2021

REM1

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

03/22/2021

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

09/21/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

09/21/2020

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

09/21/2020

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

09/21/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

09/21/2020

REAP

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

09/21/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

09/21/2020

R.PR

REGISTERED-PRINCIPAL REGISTER

03/22/2016

SUNA

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

02/19/2016

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

02/18/2016

SUPC

STATEMENT OF USE PROCESSING COMPLETE

01/26/2016

IUAF

USE AMENDMENT FILED

01/21/2016

EISU

TEAS STATEMENT OF USE RECEIVED

01/21/2016

EXRA

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

12/31/2015

EX2G

SOU EXTENSION 2 GRANTED

12/30/2015

AITU

CASE ASSIGNED TO INTENT TO USE PARALEGAL

12/30/2015

EXT2

SOU EXTENSION 2 FILED

11/30/2015

EEXT

SOU TEAS EXTENSION RECEIVED

11/30/2015

EXRA

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

05/22/2015

EX1G

SOU EXTENSION 1 GRANTED

05/20/2015

EXT1

SOU EXTENSION 1 FILED

05/20/2015

EEXT

SOU TEAS EXTENSION RECEIVED

05/20/2015

NOAM

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

12/02/2014

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

10/07/2014

PUBO

PUBLISHED FOR OPPOSITION

10/07/2014

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

09/17/2014

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

09/03/2014

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

08/28/2014

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

08/07/2014

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

08/06/2014

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

08/06/2014

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

06/12/2014

GNRT

NON-FINAL ACTION E-MAILED

06/12/2014

CNRT

NON-FINAL ACTION WRITTEN

06/12/2014

DOCK

ASSIGNED TO EXAMINER

06/09/2014

MPMK

NOTICE OF PSEUDO MARK E-MAILED

03/18/2014

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

03/17/2014

AMPX

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

03/17/2014

ALIE

ASSIGNED TO LIE

03/13/2014

PARI

TEAS VOLUNTARY AMENDMENT RECEIVED

03/13/2014

NWAP

NEW APPLICATION ENTERED

03/07/2014

Continuous trademark protection

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