TrademarkDir
ALCOR
LIVE

Serial Number

77435927

Owner

HARBISONWALKER INTERNATIONAL, INC.

Attorney

Michael A. Jaffe

First Use Date

Dec 31, 1985

Filing Date

Mar 31, 2008

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ALCOR Trademark

Serial Number: 77435927 • Registration: 3640835

ALCOR is a trademark filed by HARBISONWALKER INTERNATIONAL, INC. on March 31, 2008. The trademark is classified under Class 19 (Building Materials). The application is currently registered and active.

Owner Contact Info

HARBISONWALKER INTERNATIONAL, INC. (148 trademarks)

2000 Park Lane, Suite 400
Pittsburgh, PA 15275

Entity Type: 03

HARBISON-WALKER REFRACTORIES COMPANY (123 trademarks)

2 GATEWAY CENTER
PITTSBURGH, PA

Entity Type: 03

Trademark Details

Filing Date

March 31, 2008

Registration Date

June 16, 2009

First Use Anywhere

December 31, 1985

First Use in Commerce

December 31, 1985

Published for Opposition

August 12, 2008

Goods & Services

refractory bricks, not of metal, namely, unburned phosphate-bonded refractory bricks for use in aluminum applications

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 16, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 16, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 16, 2025 REAP
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
May 31, 2023 ASCK
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Apr 19, 2019 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Apr 19, 2019 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 19, 2019 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 19, 2019 APRE
TEAS SECTION 8 & 9 RECEIVED
Mar 18, 2019 E89R
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Mar 13, 2019 ASGN
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jun 16, 2018 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Mar 26, 2015 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Mar 26, 2015 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 26, 2015 APRE
TEAS SECTION 8 & 15 RECEIVED
Mar 12, 2015 E815
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 16, 2013 TCCA
REGISTERED-PRINCIPAL REGISTER
Jun 16, 2009 R.PR
LAW OFFICE REGISTRATION REVIEW COMPLETED
May 12, 2009 REGV
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
May 11, 2009 CNPR
STATEMENT OF USE PROCESSING COMPLETE
May 6, 2009 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
May 6, 2009 AITU
USE AMENDMENT FILED
Apr 21, 2009 IUAF
TEAS STATEMENT OF USE RECEIVED
Apr 21, 2009 EISU
NOA MAILED - SOU REQUIRED FROM APPLICANT
Nov 4, 2008 NOAM
PUBLISHED FOR OPPOSITION
Aug 12, 2008 PUBO
NOTICE OF PUBLICATION
Jul 23, 2008 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Jul 8, 2008 PREV
ASSIGNED TO LIE
Jul 8, 2008 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 8, 2008 CNSA
ASSIGNED TO EXAMINER
Jul 8, 2008 DOCK
NEW APPLICATION ENTERED
Apr 3, 2008 NWAP

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