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Official data from USPTO

FALK

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

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

FALK

ST13

US500000072038580

Class

6, 23

Filing

72038580

Registration

666570

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

37

Latest update

02/22/2026

Trademark type

Combined

Nice classes

6, 23

Filing date

09/23/1957

Registration date

09/02/1958

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

09/15/2018

Last transaction

02/22/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

1925-07-00

First use in commerce

1925-07-00

Drawing code

5

Owner type

16

Owner location

MILWAUKEE, WI, US

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

REXNORD INDUSTRIES, LLC
REXNORD INDUSTRIES, INC.
FALK CORPORATION, THE

Representatives

Donna F. Schmitt Armstrong Teasdale LLP

Technical classification

Nice Classes

Class 6Class 23

Vienna Codes

No Vienna codes available.

Goods and services

Class 6

No specification.

Class 23

FIXED AND VARIABLE SPEED REDUCERS AND INCREASERSGEARSGEAR DRIVESBACKSTOPSCLUTCHESBEARINGSPILLOW BLOCKSOVERLOAD RELEASE MECHANISMS FOR TRANSMISSIONSCOUPLINGS OF THE RIGIDFLEXIBLEBRAKEWHEELCONTROLLED TORQUE TYPESVIBRATION DAMPENERS AND DETUNERSWELDMENTSFABRICATED METAL STRUCTURES

Publications

History of USPTO decisions and trademark events.

37 publications found

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

02/20/2026

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

02/20/2026

REAP

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

02/20/2026

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

02/20/2026

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

02/20/2026

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

12/28/2022

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

12/28/2022

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

12/28/2022

REAP

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

12/28/2022

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

12/28/2022

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

01/26/2022

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

01/26/2022

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

01/26/2022

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

01/26/2022

REAP

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

01/26/2022

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

01/26/2022

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

03/05/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

03/05/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

03/05/2020

REAP

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

03/05/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

03/05/2020

NA89

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

09/15/2018

RNL4

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

09/15/2018

89AG

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

09/15/2018

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

09/14/2018

E89R

TEAS SECTION 8 & 9 RECEIVED

09/07/2018

CFIT

CASE FILE IN TICRS

10/22/2008

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

09/10/2008

89AG

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

09/10/2008

PLGL

ASSIGNED TO PARALEGAL

09/04/2008

89AF

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

08/25/2008

MAIL

PAPER RECEIVED

08/25/2008

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

03/28/2007

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

04/19/2006

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

08/06/1998

9.AF

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

06/25/1998

REN1

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

09/02/1978

Continuous trademark protection

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