Who owns the LA BOUR trademark?

The LA BOUR trademark is owned by STERLING FLUID SYSTEMS (USA) LLC.

What class is the LA BOUR trademark registered in?

The LA BOUR trademark is registered in Class 023 (Yarns & threads for textile use).

What is the serial number for LA BOUR?

The USPTO serial number for LA BOUR is 71535163.

What is the registration number for LA BOUR?

LA BOUR is registered under USPTO registration number 525608.

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USPTO Trademark Record

REGISTERED

LA BOUR

SN 71535163·Reg 525608·Filed Sep 20, 1947

Owner STERLING FLUID SYSTEMS (USA) LLC

Yarns and threads for textile use.

LA BOUR (Serial No. 71535163), Registration No. 525608, is a registered US trademark filed on Sep 20, 1947 by STERLING FLUID SYSTEMS (USA) LLC. This trademark covers Class 023 (Yarns & threads for textile use).

Section 8/9 declaration window: May 30, 2030

Conflict Analysis

Full conflict analysis for LA BOUR (SN 71535163) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

LA BOUR (Reg. #525608) is a registered US trademark that has been protecting its owner, STERLING FLUID SYSTEMS (USA) LLC, since 1947. The mark covers Class 023 (Yarns & threads for textile use). Goods and services include Yarns and threads for textile use..

FILED

Sep 20, 1947

SERIAL

71535163

REG#

525608

REGISTERED

May 30, 1950

Filing Information

StatusREGISTERED

Filing DateSep 20, 1947

Serial Number71535163

Registration No.525608

Registration DateMay 30, 1950

Status DateAug 19, 2020

Next RenewalMay 30, 2030

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 023Yarns & threads for textile use

US codes: 023

First use anywhere: Dec 31, 1921

First use in commerce: Dec 31, 1921

Yarns and threads for textile use.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

26 events

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

Aug 12, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 12, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 12, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Aug 19, 2020

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

REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)

Aug 19, 2020

REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)

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

Aug 19, 2020

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

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Jul 30, 2020

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 28, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Jul 28, 2020

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

TEAS SECTION 8 & 9 RECEIVED

May 26, 2020

TEAS SECTION 8 & 9 RECEIVED

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

Jul 01, 2019

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 01, 2019

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

May 30, 2019

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 24, 2011

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Sep 16, 2009

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

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

Sep 16, 2009

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Jun 25, 2009

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Jun 23, 2009

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Oct 02, 2008

CASE FILE IN TICRS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 21, 2003

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Mar 09, 2001

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Mar 09, 2001

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

May 24, 2000

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Mar 19, 1990

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Feb 14, 1990

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

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

May 30, 1970

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

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