TrademarkDir
DURA-TROL
LIVE

Serial Number

72004724

Owner

LEONARD VALVE COMPANY

Attorney

Louise Arnott

First Use Date

Mar 8, 1956

Filing Date

Mar 16, 1956

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DURA-TROL Trademark

Serial Number: 72004724 • Registration: 0638414

DURA-TROL is a trademark filed by LEONARD VALVE COMPANY on March 16, 1956. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

LEONARD VALVE COMPANY (20 trademarks)

CRANSTON, RI 02910

Entity Type: 03

LEONARD VALVE COMPANY LLC (19 trademarks)

CRANSTON, RI 02910

Entity Type: 16

Trademark Details

Filing Date

March 16, 1956

Registration Date

December 11, 1956

First Use Anywhere

March 8, 1956

First Use in Commerce

March 8, 1956

Goods & Services

THERMOSTATIC WATER MIXING VALVES

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 29, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 29, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 29, 2026 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 29, 2026 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 29, 2026 COAR
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Dec 11, 2025 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 17, 2023 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 17, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 17, 2023 REAP
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Feb 12, 2020 ASGN
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Aug 17, 2016 NA89
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Aug 17, 2016 RNL4
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Aug 17, 2016 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Aug 17, 2016 APRE
TEAS SECTION 8 & 9 RECEIVED
May 25, 2016 E89R
CASE FILE IN TICRS
Nov 21, 2007 CFIT
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
May 15, 2006 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 15, 2006 89AG
ASSIGNED TO PARALEGAL
May 3, 2006 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jan 17, 2006 89AF
TEAS SECTION 8 & 9 RECEIVED
Jan 17, 2006 E89R
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Dec 1, 1996 RNL2
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Sep 12, 1996 9.AF
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Dec 11, 1976 REN1

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