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Official data from USPTO

HKS

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

HKS

ST13

US500000073546287

Class

7, 25, 26

Filing

73546287

Registration

1431717

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

29

Latest update

03/11/2026

Trademark type

Word

Nice classes

7, 25, 26

Filing date

07/03/1985

Registration date

03/10/1987

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

03/09/2017

Last transaction

03/11/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

10/10/1979

First use in commerce

10/10/1979

Drawing code

1

Owner type

03

Owner location

FUJINOMIYA-CITY, SHIZUOKA, JP

Examiner

STINE, DAVID

Law office

580

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

H.K.S. CO. LTD.

Representatives

John W. Montgomery Osha Liang LLP

Technical classification

Nice Classes

Class 7Class 25Class 26

Vienna Codes

No Vienna codes available.

Goods and services

Class 7

TURBO CHARGER CONVERSION SYSTEMS COMPRISINGTURBO SYSTEMSMUFFLERSOIL COOLERSAIR INTERCOOLERSWASTEGATESTURBINE KITSVARIABLE VACUUM CONTROLLERSAIR VALVESFUEL COMPUTERSRETARDERSTURBO TIMERSCONNECTING RODSSUPER CHAGERSFUEL SPORT INJECTORSSPARKING APARATUSTURBO CHARGERSSURGE TANKSPRESSURE SWITCHESFUEL INJECTION NOZZLESTURBO BOOST METERSEXHAUST TEMPERATURE METERSINTERCOOLER TEMPERATURE METERSFUEL CUT DEFENSERSSPEED LIMITTER DEFUSERSCAM SHAFTSINLET EXHAUST VALVESVALVE SPRINGSINTAKE MANIFOLDSHEAD GASKETSPISTONSPLANE METAL BEARINGSFLYWHEELSCLUTCH DISCSCLUTCH COVERSEXHAUST MANIFOLD DISTRIBUTERSCAM SPROCKETSSHIMSCRANKSHAFTSCAM COVERSRINGSOIL PUMPSENGINE ASSEMBLIESDIFFERENTIAL GEARS

Class 25

CLOTHINGTRAINING SHIRTSTEE SHIRTSJACKETSCAPSUNLINED JACKETSVESTSOVERALLS AND APRONS

Class 26

EMBROIDERED PATCHES FOR CLOTHING

Publications

History of USPTO decisions and trademark events.

29 publications found

REM2

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

03/10/2026

NA89

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

03/09/2017

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

03/09/2017

89AG

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

03/09/2017

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

03/09/2017

E89R

TEAS SECTION 8 & 9 RECEIVED

01/12/2017

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

11/30/2016

REAP

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

11/30/2016

REM2

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

03/10/2016

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

02/17/2015

REAP

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

02/17/2015

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

05/05/2007

89AG

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

05/05/2007

PLGL

ASSIGNED TO PARALEGAL

05/05/2007

89AF

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

02/07/2007

E89R

TEAS SECTION 8 & 9 RECEIVED

02/07/2007

CFIT

CASE FILE IN TICRS

10/25/2006

C15A

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

05/19/1993

815F

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

02/24/1993

R.PR

REGISTERED-PRINCIPAL REGISTER

03/10/1987

PUBO

PUBLISHED FOR OPPOSITION

12/16/1986

NPUB

NOTICE OF PUBLICATION

11/17/1986

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

10/06/1986

PETG

PETITION TO REVIVE-GRANTED

09/22/1986

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

06/13/1986

PETR

PETITION TO REVIVE-RECEIVED

06/13/1986

ABN2

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

03/27/1986

DOCK

ASSIGNED TO EXAMINER

03/27/1986

CNRT

NON-FINAL ACTION MAILED

09/06/1985

Continuous trademark protection

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