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Official data from USPTO

SULZER

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

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

SULZER

ST13

US500000071643448

Class

7, 34

Filing

71643448

Registration

616842

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

25

Latest update

10/22/2025

Trademark type

Combined

Nice classes

7, 34

Filing date

03/10/1953

Registration date

11/29/1955

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

10/20/2025

Last transaction

10/22/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

1934-00-00

First use in commerce

1945-00-00

Drawing code

5

Owner type

03

Owner location

WINTERTHUR, CH

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

SULZER AG
SULZER MANAGEMENT AG
SULZER FRERES, SOCIETE ANONYME

Representatives

Michael T. Murphy Global IP Counselors, LLP

Technical classification

Nice Classes

Class 7Class 34

Vienna Codes

No Vienna codes available.

Goods and services

Class 7

No specification.

Class 34

BLOWERS AND FANS; AXIAL AND CENTRIFUGAL VENTILATORS; VENTILATING AND AIR COOLING INSTALLATIONSAIR HUMIDIFYING INSTALLATIONSDRYING INSTALLATIONSVAPOUR DISPERSAL INSTALLATIONS; EVAPORATIVE AIR COOLERS; CENTRAL HEATING INSTALLATIONS USING HOT WATERHIGH-TEMPERATURE WATER OR STEAMDISTRICT HEATING INSTALLATIONSPANEL WARMING INSTALLATIONSOIL FIRING FURNACES; STEAM GENERATORSWATER-TUBE BOILERSRADIATION BOILERSBOILERS WITH FORCED CIRCULATIONCORRUGATED FLUE TUBE BOILERSRETURN TUBE AND SMOKE TUBE BOILERSEXHAUST GAS AND WASTE HEAT BOILERSELECTRIC BOILERS; VAPOR CONDENSERS; STEAM AND HIGH-TEMPERATURE WATER ACCUMULATORS; FEED WATER PREHEATERSSTEAM SUPERHEATERSAIR PREHEATERS; EVAPORATING UNITSDISTILLING UNITSCONCENTRATING INSTALLATIONS AND EXTRACTING INSTALLATIONS

Publications

History of USPTO decisions and trademark events.

25 publications found

NA89

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

10/20/2025

RNL5

REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)

10/20/2025

89AG

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

10/20/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

10/20/2025

E89R

TEAS SECTION 8 & 9 RECEIVED

06/28/2025

REM2

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

11/29/2024

NA89

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

10/07/2015

RNL4

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

10/07/2015

89AG

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

10/07/2015

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

10/05/2015

E89R

TEAS SECTION 8 & 9 RECEIVED

09/04/2015

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

07/09/2014

CFIT

CASE FILE IN TICRS

01/29/2009

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

01/13/2006

89AG

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

01/13/2006

PLGL

ASSIGNED TO PARALEGAL

01/13/2006

89AF

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

10/25/2005

MAIL

PAPER RECEIVED

10/25/2005

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

04/25/1996

RRPR

RESPONSE RECEIVED TO POST REG. ACTION

02/15/1996

PRA9

POST REGISTRATION ACTION MAILED - SEC. 9

01/23/1996

9.AF

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

08/29/1995

A7OK

AMENDMENT UNDER SECTION 7 - PROCESSED

03/10/1995

AMD7

SEC 7 REQUEST FILED

08/17/1994

REN1

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

11/29/1975

Continuous trademark protection

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