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Official data from USPTO

TSL

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

TSL

ST13

US500000075551278

Class

7, 9

Filing

75551278

Registration

2863896

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

45

Latest update

01/13/2026

Trademark type

Word

Nice classes

7, 9

Filing date

09/11/1998

Registration date

07/20/2004

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

09/22/2024

Last transaction

01/13/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

1989-03-00

First use in commerce

1989-03-00

Drawing code

1

Owner type

03

Owner location

Saratoga Springs, NY

Examiner

OH,WON TEAK

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

Turbine Services Ltd.

Representatives

Michael F. Hurley Ostrolenk Faber LLP

Technical classification

Nice Classes

Class 7Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 7

GAS TURBINE PARTSSPECIFICALLY FUEL SYSTEM COMPONENTS AND COMBUSTION APPARATUSNOZZLESBUCKETSBLADESCOMBUSTION LINERSTRANSITION PIECESCROSSFIRE TUBES AND TUBE RETAINERSJOURNAL AND THRUST BEARINGSOIL SEALSDEFLECTORS; SHROUDSPACKING RINGSSHAFT PACKINGSMECHANICAL SEALSFLEX SEALSCOUPLINGS FOR GEARSFAN DRIVERSPUMPS FOR FUEL AND OILVALVESFILTERS AND GEAR BOX PARTSBEARINGSSHAFTSGEARSBUSHINGSCLUTCHESSEALS AND DEFLECTORSGASKETS FOR GAS TURBINES

Class 9

ELECTRIC SWITCHES FOR GAS TURBINES; SENSORS FOR GAS TURBINES FOR DETECTING PRESSURETEMPERATUREFLOW AND VIBRATION

Publications

History of USPTO decisions and trademark events.

45 publications found

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

12/01/2025

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

09/03/2025

NA89

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

09/22/2024

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

09/22/2024

89AG

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

09/22/2024

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

09/22/2024

E89R

TEAS SECTION 8 & 9 RECEIVED

07/03/2024

REM2

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

07/20/2023

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

09/27/2018

NA89

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

07/30/2014

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

07/30/2014

89AG

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

07/30/2014

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/30/2014

E89R

TEAS SECTION 8 & 9 RECEIVED

07/16/2014

CFIT

CASE FILE IN TICRS

06/24/2011

CFIT

CASE FILE IN TICRS

06/22/2011

C15A

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

07/30/2010

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/30/2010

815F

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

07/15/2010

MAIL

PAPER RECEIVED

07/15/2010

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

05/04/2010

REAP

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

05/04/2010

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

10/08/2009

REAP

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

10/08/2009

R.PR

REGISTERED-PRINCIPAL REGISTER

07/20/2004

PUBO

PUBLISHED FOR OPPOSITION

04/27/2004

NPUB

NOTICE OF PUBLICATION

04/07/2004

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

02/16/2004

IUAA

USE AMENDMENT ACCEPTED

02/16/2004

PETG

PETITION TO REVIVE-GRANTED

02/10/2004

ABN2

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

10/10/2003

FAXX

FAX RECEIVED

10/07/2003

PETR

PETITION TO REVIVE-RECEIVED

10/03/2003

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

08/27/2003

CNRT

NON-FINAL ACTION MAILED

03/11/2003

AUPC

AMENDMENT TO USE PROCESSING COMPLETE

02/03/2003

MAIL

PAPER RECEIVED

12/13/2002

DOCK

ASSIGNED TO EXAMINER

11/02/2002

IUAF

USE AMENDMENT FILED

05/28/2002

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

05/28/2002

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

09/01/2000

CNFR

FINAL REFUSAL MAILED

02/29/2000

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

10/29/1999

CNRT

NON-FINAL ACTION MAILED

05/10/1999

DOCK

ASSIGNED TO EXAMINER

05/05/1999

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