BERLITE Trademark

Trademark Overview

On Thursday, July 18, 1974, a trademark application was filed for BERLITE with the United States Patent and Trademark Office. The USPTO has given the BERLITE trademark a serial number of 73027146. The federal status of this trademark filing is REGISTERED AND RENEWED as of Friday, November 14, 2025. This trademark is owned by ELTRA CORPORATION. The BERLITE trademark is filed in the Non-Metallic Building Material Products category with the following description:

REFRACTORY COMPOSITION SUITABLE FOR APPLICATION AS A MORTAR, WASH COATING, SPRAY COATING, RAMMED OR PNEUMATICALLY GUNNED LINING IN A FURNACE OR THE LIKE
berlite

General Information

Serial Number73027146
Word MarkBERLITE
Filing DateThursday, July 18, 1974
Status800 - REGISTERED AND RENEWED
Status DateFriday, November 14, 2025
Registration Number1018017
Registration DateTuesday, August 12, 1975
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE

Trademark Statements

Goods and ServicesREFRACTORY COMPOSITION SUITABLE FOR APPLICATION AS A MORTAR, WASH COATING, SPRAY COATING, RAMMED OR PNEUMATICALLY GUNNED LINING IN A FURNACE OR THE LIKE

Classification Information

International Class019 - Building materials (non-metallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal.
US Class Codes012
Class Status Code6 - Active
Class Status DateTuesday, March 1, 1983
Primary Code019
First Use Anywhere DateTuesday, July 7, 1942
First Use In Commerce DateTuesday, July 7, 1942

Trademark Owner History

Party NameHARBISONWALKER INTERNATIONAL, INC.
Party Type47 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressPittsburgh, PA 15275
Party NameNORTH AMERICAN REFRACTORIES COMPANY
Party Type46 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressMOON TOWNSHIP, PA 15108
Party NameELTRA CORPORATION
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressTOLEDO, OH 43694

Trademark Events

Event DateEvent Description
Monday, December 22, 1980REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Friday, June 2, 1995REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Friday, September 22, 1995POST REGISTRATION ACTION MAILED - SEC. 9
Tuesday, February 20, 1996RESPONSE RECEIVED TO POST REG. ACTION
Monday, October 21, 1996REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Monday, May 16, 2005TEAS SECTION 8 & 9 RECEIVED
Monday, May 16, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Friday, July 8, 2005ASSIGNED TO PARALEGAL
Friday, July 8, 2005REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, July 8, 2005REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Monday, December 16, 2013TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, April 15, 2015TEAS SECTION 8 & 9 RECEIVED
Wednesday, April 29, 2015CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, April 29, 2015REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, April 29, 2015REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Wednesday, April 29, 2015NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, May 24, 2023AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, May 31, 2023ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Monday, August 12, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Tuesday, July 29, 2025TEAS SECTION 8 & 9 RECEIVED
Monday, October 13, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, October 13, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, October 13, 2025TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, November 14, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, November 14, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, November 14, 2025REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Friday, November 14, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Related Keywords

berlite coating gunned pneumatically lining furnace like rammed spray application suitable