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Official data from USPTO

SULZER

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

SULZER

ST13

US500000071643446

Class

6, 23

Filing

71643446

Registration

602677

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

24

Latest update

08/12/2025

Trademark type

Combined

Nice classes

6, 23

Filing date

03/10/1953

Registration date

03/01/1955

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/11/2025

Last transaction

08/12/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

1910-07-00

First use in commerce

1910-07-00

Drawing code

5

Owner type

03

Owner location

WINTERTHUR, CH

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

SULZER AG
SULZER FRERES, SOCIETE ANONYME

Representatives

Michael T. Murphy Global IP Counselors, LLP

Technical classification

Nice Classes

Class 6Class 23

Vienna Codes

No Vienna codes available.

Goods and services

Class 6

No specification.

Class 23

DIESEL ENGINES FOR DIRECT DRIVEMARINE DIESEL ENGINESDIESEL ENGINES FOR DRIVING COMPRESSORS; DYNAMOS AND OTHER AUXILIARY MACHINERYDIESEL ENGINES FOR TRACTIONDIESEL RAILCARSDIESEL LOCOMOTIVES; GAS TURBINES FOR POWER GENERATION AND FOR DIRECT DRIVEGAS TURBINES FOR SHIP PROPULSION; TURBO-COMPRESSORS; PISTON-COMPRESSORS-NAMELYGAS-COMPRESSORSAIR-COMPRESSORSHYPERCOMPRESSORSOIL-FREE COMPRESSORS; STEAM TURBINES; CENTRIFUGAL PUMPSBOILERFEED PUMPSSINKING PUMPSAXIAL PUMPSHYDRAULIC ENERGY STORAGE PUMPSBOREHOLE PUMPSSUBMERSIBLE ELECTRIC PUMPSDOMESTIC PUMPS WITH AUTOMATIC REGULATIONSELF-PRIMING PUMPSWASTE WATER PUMPSSLURRY PUMPSPULP PUMPS FOR PAPER MAKINGPUMPS FOR ACIDS AND ALKALISSTONEWARE PUMPSOIL PUMPSHOT-OIL PUMPSCIRCULATING PUMPS FOR CENTRAL HEATING INSTALLATIONSMARINE PUMPSMOBILE AND PORTABLE PUMPS FOR INDUSTRIAL AND AGRICULTURAL PURPOSESAIR PUMPSHEAT PUMPSGAS CIRCULATING PUMPS; DUST SEPARATORS (CENTRIFUGAL TYPE); MACHINES FOR DRYING AND EVAPORATING LIQUIDS; TEXTILE WEAVING MACHINES AND DYEING MACHINES; CYCLONIC DUST SEPARATORS; PNEUMATIC SUCTION CLEANING INSTALLATIONS FOR REMOVING BROKEN THREADSDUSTFLUFFLOOSE FIBERSSIMILAR WASTE FROM TEXTILE MACHINES; METALLIC PLATE LININGS FOR MACHINE SHAFTS

Publications

History of USPTO decisions and trademark events.

24 publications found

NA89

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

08/11/2025

RNL5

REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)

08/11/2025

89AG

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

08/11/2025

EROP

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

07/14/2025

PR89

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

07/10/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/10/2025

E89R

TEAS SECTION 8 & 9 RECEIVED

02/05/2025

REM2

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

03/01/2024

NA89

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

12/27/2014

RNL4

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

12/27/2014

89AG

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

12/27/2014

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

12/27/2014

E89R

TEAS SECTION 8 & 9 RECEIVED

12/08/2014

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

07/09/2014

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

04/08/2005

89AG

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

04/08/2005

PLGL

ASSIGNED TO PARALEGAL

04/08/2005

89AF

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

02/28/2005

MAIL

PAPER RECEIVED

02/28/2005

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

05/31/1995

A7OK

AMENDMENT UNDER SECTION 7 - PROCESSED

03/24/1995

9.AF

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

11/10/1994

AMD7

SEC 7 REQUEST FILED

08/17/1994

REN1

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

03/01/1975

Continuous trademark protection

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