Who owns the TENAX trademark?

The TENAX trademark is owned by TENAX S.P.A..

What is the serial number for TENAX?

The USPTO serial number for TENAX is 76331278.

What is the registration number for TENAX?

TENAX is registered under USPTO registration number 2591547.

TENAX - Owned by TENAX S.P.A. - (Class 001, Class 003, Class 006)

Q: What class is the TENAX trademark registered in?

The TENAX trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use), Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations), Class 006 (Common metals, their alloys & metal goods), Class 007 (Machines, machine tools & power-operated tools).

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 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

First use anywhere: Dec 31, 1960

First use in commerce: Dec 31, 1980

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

Class 003Non-medicated cosmetics, toiletry preparations & cleaning preparations

US codes: 001, 004, 006, 050, 051, 052

First use anywhere: Dec 31, 1960

First use in commerce: Dec 31, 1980

Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other substances for laundry use; cleaning, polishing and abrasive preparations.

Class 006Common metals, their alloys & metal goods

US codes: 002, 012, 013, 014, 023, 025, 050

First use anywhere: Dec 31, 1980

First use in commerce: Dec 31, 1980

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

Class 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 031, 034, 035

First use anywhere: Dec 31, 1980

First use in commerce: Dec 31, 1980

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.

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

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Status History

37 events

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

May 29, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 29, 2025

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 29, 2025

Code TCCA

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 22, 2022

Code APRE

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

Oct 22, 2022

Code 89AG

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Oct 22, 2022

Code RNL2

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

Oct 22, 2022

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Apr 21, 2022

Code E89R

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jul 21, 2021

Code ECDR

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

Jul 21, 2021

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 21, 2021

Code ARAA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 21, 2021

Code EWAF

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 21, 2021

Code COAR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 21, 2021

Code TCCA

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 21, 2021

Code CHAN

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

Jul 09, 2021

Code REM2

NOTICE OF SUIT

Jun 06, 2017

Code NOSU

NOTICE OF SUIT

Jun 06, 2017

Code NOSU

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 17, 2017

Code ARAA

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

Feb 17, 2017

Code REAP

NOTICE OF SUIT

Mar 09, 2015

Code NOSU

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 15, 2013

Code APRE

REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED

Jan 15, 2013

Code 8PRT

REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8

Jan 15, 2013

Code 9G8P

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 15, 2013

Code RNL1

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Jan 15, 2013

Code NAS8

TEAS SECTION 8 & 9 RECEIVED

Dec 18, 2012

Code E89R

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

Dec 18, 2012

Code 89AF

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

Jul 18, 2008

Code C15A

ASSIGNED TO PARALEGAL

Jul 18, 2008

Code PLGL

TEAS SECTION 8 & 15 RECEIVED

Jul 02, 2008

Code E815

CASE FILE IN TICRS

Oct 16, 2007

Code CFIT

REGISTERED-PRINCIPAL REGISTER

Jul 09, 2002

Code R.PR

PUBLISHED FOR OPPOSITION

Apr 16, 2002

Code PUBO

NOTICE OF PUBLICATION

Mar 27, 2002

Code NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 13, 2002

Code CNSA

ASSIGNED TO EXAMINER

Jan 11, 2002

Code DOCK

Other Marks by TENAX S.P.A.

Additional USPTO filings from the same owner.

TEN

TENAX

98184006

TENAX S.p.A.

REGISTERED

ABE

ABELION

79162252

TENAX S.p.A.

REGISTERED

TEN

TENAX

79186582

TENAX S.p.A.

REGISTERED

CIN

CINTOFLEX

73211176

TENAX S.P.A.

REGISTERED

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Recently filed and registered marks in the same international class.

TEN

TENAX

98184006

TENAX S.p.A.

REGISTERED

TEN

TENAX

88108702

Teijin Carbon America, Inc.

REGISTERED

TEN

TENAX

79340045

Buchem B.V.

REGISTERED

TEN

TENAX

79177700

BUCHEM B.V.

REGISTERED

Other Marks by Mark F. Warzecha

Additional USPTO filings handled by the same attorney of record.

SER

SERENITY

86288472

REGISTERED

PAU

PAULAI

99363550

REGISTERED

ATC

ATC EQUIPMENT IS OUR BUSINESS

99191340

REGISTERED

ONE

ONE GREEN FILTER

90010370

REGISTERED

TENAX

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by TENAX S.P.A.

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Other Marks by Mark F. Warzecha

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