Who owns the TENKAY trademark?

The TENKAY trademark is owned by CAMFIL USA, INC..

What class is the TENKAY trademark registered in?

The TENKAY trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for TENKAY?

The USPTO serial number for TENKAY is 73438547.

What is the registration number for TENKAY?

TENKAY is registered under USPTO registration number 1320548.

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TEN

USPTO Trademark Record

REGISTERED

TENKAY

SN 73438547·Reg 1320548·Filed Aug 09, 1983

Owner CAMFIL USA, INC.

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

TENKAY (Serial No. 73438547), Registration No. 1320548, is a registered US trademark filed on Aug 09, 1983 by CAMFIL USA, INC.. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: February 19, 2035

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Mark Intelligence

TENKAY (Reg. #1320548) is a registered US trademark that has been protecting its owner, CAMFIL USA, INC., since 1983. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 09, 1983

SERIAL

73438547

REG#

1320548

REGISTERED

Feb 19, 1985

Filing Information

StatusREGISTERED

Filing DateAug 09, 1983

Serial Number73438547

Registration No.1320548

Registration DateFeb 19, 1985

Status DateJul 14, 2025

Published for OppositionDec 11, 1984

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 031

First use anywhere: Nov 30, 1977

First use in commerce: Nov 30, 1977

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

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Status History

35 events

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

Jul 14, 2025

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Jul 14, 2025

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Jul 14, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 11, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Feb 07, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Feb 19, 2024

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 17, 2015

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Feb 17, 2015

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Feb 17, 2015

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Feb 17, 2015

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 04, 2015

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 02, 2015

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Feb 02, 2015

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Feb 13, 2006

CASE FILE IN TICRS

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

Nov 04, 2005

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Nov 04, 2005

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

PAPER RECEIVED

Jul 05, 2005

PAPER RECEIVED

SEC 7 REQUEST FILED

Jul 05, 2005

SEC 7 REQUEST FILED

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

May 20, 2005

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

ASSIGNED TO PARALEGAL

May 20, 2005

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Apr 29, 2005

TEAS SECTION 8 & 9 RECEIVED

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

Apr 29, 2005

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

PAPER RECEIVED

Jul 29, 2002

PAPER RECEIVED

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

Jun 27, 1990

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

POST REGISTRATION ACTION CORRECTION

May 02, 1990

POST REGISTRATION ACTION CORRECTION

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

Apr 20, 1990

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

REGISTERED-PRINCIPAL REGISTER

Feb 19, 1985

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 11, 1984

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Nov 26, 1984

NOTICE OF PUBLICATION

Nov 02, 1984

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 05, 1984

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT MAILED

Oct 04, 1984

EXAMINERS AMENDMENT MAILED

ASSIGNED TO EXAMINER

Oct 01, 1984

ASSIGNED TO EXAMINER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 30, 1984

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Mar 20, 1984

NON-FINAL ACTION MAILED

Other Marks by CAMFIL USA, INC.

Additional USPTO filings from the same owner.

AER

AEROPLEAT

73533472

CAMFIL USA, INC.

REGISTERED

303

30/30

73438374

CAMFIL USA, INC.

REGISTERED

DUR

DURA-PLEAT

75459527

CAMFIL USA, INC.

REGISTERED

HIF

HI-FLO

72152491

CAMFIL USA, INC.

REGISTERED

TENKAY

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Other Marks by CAMFIL USA, INC.

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