Who owns the KNAUF trademark?

The KNAUF trademark is owned by KNAUF INSULATION, LLC.

What class is the KNAUF trademark registered in?

The KNAUF trademark is registered in Class 017 (Rubber, plastics & insulating materials).

What is the serial number for KNAUF?

The USPTO serial number for KNAUF is 74456006.

What is the registration number for KNAUF?

KNAUF is registered under USPTO registration number 1888480.

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Section 8/9 declaration window

April 11, 2035

3079 days remaining

KNA

KNAUF

REGISTERED

Serial: 74456006
Reg: 1888480
Filed: Nov 04, 1993
Owner: KNAUF INSULATION, LLC

Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal.

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 017Rubber, plastics & insulating materials

US codes: 012

First use anywhere: Dec 31, 1977

First use in commerce: Dec 31, 1977

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

35 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 20, 2025

Code APRE

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

Aug 20, 2025

Code 89AG

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Aug 20, 2025

Code RNL3

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

Aug 20, 2025

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Apr 09, 2025

Code E89R

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

Jan 13, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 13, 2025

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 13, 2025

Code TCCA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jan 13, 2025

Code EWAF

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

Apr 11, 2024

Code REM2

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Nov 16, 2016

Code ASGN

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

Oct 18, 2014

Code 89AG

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Oct 18, 2014

Code RNL2

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

Oct 18, 2014

Code NA89

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 17, 2014

Code APRE

TEAS SECTION 8 & 9 RECEIVED

Oct 06, 2014

Code E89R

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

Jun 19, 2012

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 19, 2012

Code ARAA

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

Sep 20, 2011

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 20, 2011

Code ARAA

ASSIGNED TO PARALEGAL

Jun 04, 2005

Code PLGL

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

Jun 04, 2005

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jun 04, 2005

Code RNL1

TEAS SECTION 8 & 9 RECEIVED

Apr 07, 2005

Code E89R

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Apr 07, 2005

Code 89AF

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

Sep 18, 2000

Code C15A

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Jun 02, 2000

Code 815F

REGISTERED-PRINCIPAL REGISTER

Apr 11, 1995

Code R.PR

PUBLISHED FOR OPPOSITION

Jan 17, 1995

Code PUBO

NOTICE OF PUBLICATION

Dec 16, 1994

Code NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 24, 1994

Code CNSA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 25, 1994

Code CRFA

NON-FINAL ACTION MAILED

May 23, 1994

Code CNRT

NON-FINAL ACTION MAILED

Apr 20, 1994

Code CNRT

ASSIGNED TO EXAMINER

Mar 29, 1994

Code DOCK

KNAUF

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