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Official data from USPTO

KNF PROCESS

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

KNF PROCESS

ST13

US500000079038549

Class

6, 7, 11, 20

Filing

79038549

Registration

3431534

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

42

Latest update

10/25/2025

Trademark type

Word

Nice classes

6, 7, 11, 20

Filing date

03/01/2007

Registration date

05/20/2008

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

04/12/2018

Last transaction

10/25/2025

Responsible office

United States Patent and Trademark Office

Status code

706

Official register

Principal Register

Drawing code

4

Owner type

99

Owner location

Freiburg 79112, DE

Examiner

MADDEN, ANNE

Law office

L30

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

KNF Neuberger GmbH
KNF Neuberger GmbH

Representatives

JOHN J. O'MALLEY VOLPE AND KOENIG, P.C.

Technical classification

Nice Classes

Class 6Class 7Class 11Class 20

Vienna Codes

No Vienna codes available.

Goods and services

Class 6

Manually operated valves made of metallic materialsnot including machine components

Class 7

Performance diaphragm compressors for machinesvacuum pumps for machinesmachinesgas pumpsliquid pumpsvalves as machine components

Class 11

Gas dryers

Class 20

Valves made of non-metallic materials being other than machine parts

Publications

History of USPTO decisions and trademark events.

42 publications found

NREP

NEW REPRESENTATIVE AT IB RECEIVED

10/24/2025

INNA

INVALIDATION REVIEWED - NO ACTION REQUIRED BY OFFICE

12/19/2018

INPR

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

12/12/2018

NA71

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

04/12/2018

71AG

REGISTERED-SEC.71 ACCEPTED

04/12/2018

ES71

TEAS SECTION 71 RECEIVED

04/10/2018

REM4

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

05/20/2017

RNWL

INTERNATIONAL REGISTRATION RENEWED

03/23/2017

INNP

PARTIAL INVALIDATION PROCESSED BY THE IB

07/03/2015

INPS

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

06/12/2015

INPC

INVALIDATION PROCESSED

06/12/2015

INPR

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

01/17/2015

NA75

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - MAILED

05/22/2014

NA75

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

05/17/2014

C75P

REGISTERED - PARTIAL SEC. 71 ACCEPTED & SEC. 15 ACK.

05/17/2014

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

05/17/2014

715F

REGISTERED - SEC. 71 & SEC. 15 FILED

05/12/2014

ES75

TEAS SECTION 71 & 15 RECEIVED

05/12/2014

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

12/30/2012

FICS

FINAL DISPOSITION NOTICE SENT TO IB

09/10/2008

FIMP

FINAL DISPOSITION PROCESSED

09/10/2008

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

08/21/2008

R.PR

REGISTERED-PRINCIPAL REGISTER

05/20/2008

PUBO

PUBLISHED FOR OPPOSITION

03/04/2008

NPUB

NOTICE OF PUBLICATION

02/13/2008

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

01/28/2008

ALIE

ASSIGNED TO LIE

01/28/2008

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

12/14/2007

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

12/12/2007

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

12/12/2007

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

12/12/2007

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

12/11/2007

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

12/11/2007

REAP

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

12/11/2007

RFNT

REFUSAL PROCESSED BY IB

07/13/2007

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

06/27/2007

RFRR

REFUSAL PROCESSED BY MPU

06/27/2007

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

06/27/2007

CNRT

NON-FINAL ACTION WRITTEN

06/26/2007

DOCK

ASSIGNED TO EXAMINER

06/22/2007

NWAP

NEW APPLICATION ENTERED

06/22/2007

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

06/21/2007

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