Who owns the DURA-TROL trademark?

The DURA-TROL trademark is owned by LEONARD VALVE COMPANY LLC.

What class is the DURA-TROL trademark registered in?

The DURA-TROL trademark is registered in Class 026 (Lace, embroidery, ribbons, buttons & haberdashery).

What is the serial number for DURA-TROL?

The USPTO serial number for DURA-TROL is 72004724.

What is the registration number for DURA-TROL?

DURA-TROL is registered under USPTO registration number 638414.

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Updated Oct 7, 2026·29 searches this week

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DUR

USPTO Trademark Record

REGISTERED

DURA-TROL

SN 72004724·Reg 638414·Filed

Owner LEONARD VALVE COMPANY LLC

Lace and embroidery, and haberdashery ribbons and bows; buttons, hooks and eyes, pins and needles; artificial flowers; hair decorations; false hair.

DURA-TROL (Serial No. 72004724), Registration No. 638414, is a registered US trademark by LEONARD VALVE COMPANY LLC. This trademark covers Class 026 (Lace, embroidery, ribbons, buttons & haberdashery).

renewal 70y period: December 11, 202665 days remaining

Mark Intelligence

DURA-TROL (Reg. #638414) is a registered US trademark that has been protecting its owner, LEONARD VALVE COMPANY LLC, since its filing date. The mark covers Class 026 (Lace, embroidery, ribbons, buttons & haberdashery). Goods and services include Lace and embroidery, and haberdashery ribbons and bows; buttons, hooks and eyes, pins and needles; artificial flowers; h....

FILED

SERIAL

72004724

REG#

638414

Filing Information

StatusREGISTERED

Serial Number72004724

Registration No.638414

Status DateAug 17, 2016

Mark TypeStylized characters

Attorney Docket010121-0356-

Status DescriptionLive and registered, renewed

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 026Lace, embroidery, ribbons, buttons & haberdashery

US codes: 026

First use anywhere: Mar 08, 1956

First use in commerce: Mar 08, 1956

Lace and embroidery, and haberdashery ribbons and bows; buttons, hooks and eyes, pins and needles; artificial flowers; hair decorations; false hair.

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

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Status History

24 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 29, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 29, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

May 29, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 29, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 29, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Dec 11, 2025

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

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

Mar 17, 2023

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 17, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 17, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 12, 2020

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 17, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Aug 17, 2016

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

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

Aug 17, 2016

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

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

Aug 17, 2016

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

TEAS SECTION 8 & 9 RECEIVED

May 25, 2016

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Nov 21, 2007

CASE FILE IN TICRS

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

May 15, 2006

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

May 15, 2006

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

May 03, 2006

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Jan 17, 2006

TEAS SECTION 8 & 9 RECEIVED

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

Jan 17, 2006

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Dec 01, 1996

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Sep 12, 1996

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

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Dec 11, 1976

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

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