Who owns the CORTEC trademark?

The CORTEC trademark is owned by Cortec Corporation.

What class is the CORTEC trademark registered in?

The CORTEC trademark is registered in Class 004 (Industrial oils, fuels, lubricants & candles).

What is the serial number for CORTEC?

The USPTO serial number for CORTEC is 73477540.

What is the registration number for CORTEC?

CORTEC is registered under USPTO registration number 1358785.

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Section 8/9 declaration window

September 10, 2035

3233 days remaining

COR

CORTEC

REGISTERED

Serial: 73477540
Reg: 1358785
Filed: Apr 27, 1984
Owner: Cortec Corporation

Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; candles and wicks for lighting.

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 004Industrial oils, fuels, lubricants & candles

US codes: 015

First use anywhere: Jan 01, 1978

First use in commerce: Jan 01, 1978

Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; candles and wicks for lighting.

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

Status History

31 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 23, 2025

Code APRE

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

Nov 23, 2025

Code 89AG

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Nov 23, 2025

Code RNL3

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

Nov 23, 2025

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Aug 11, 2025

Code E89R

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

Sep 10, 2024

Code REM2

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

May 23, 2019

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 23, 2019

Code ARAA

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

May 23, 2019

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 23, 2019

Code ARAA

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

Oct 08, 2015

Code 89AG

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Oct 08, 2015

Code RNL2

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

Oct 08, 2015

Code NA89

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 07, 2015

Code APRE

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 08, 2015

Code TCCA

TEAS SECTION 8 & 9 RECEIVED

Sep 08, 2015

Code E89R

NOTICE OF SUIT

Apr 29, 2009

Code NOSU

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

Oct 05, 2005

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Oct 05, 2005

Code RNL1

ASSIGNED TO PARALEGAL

Oct 04, 2005

Code PLGL

PAPER RECEIVED

Sep 07, 2005

Code MAIL

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

Sep 07, 2005

Code 89AF

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

Jun 24, 1991

Code C15A

RESPONSE RECEIVED TO POST REG. ACTION

Feb 08, 1991

Code RRPR

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Dec 31, 1990

Code PR23

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

Sep 17, 1990

Code 815F

REGISTERED-PRINCIPAL REGISTER

Sep 10, 1985

Code R.PR

PUBLISHED FOR OPPOSITION

Apr 30, 1985

Code PUBO

NOTICE OF PUBLICATION

Apr 04, 1985

Code NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 21, 1984

Code CNSA

ASSIGNED TO EXAMINER

Aug 20, 1984

Code DOCK

CORTEC

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