TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/16/2025
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Official data from USPTO
ZRX
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
21
Latest update
10/22/2025
Trademark type
Word
Nice classes
11
Filing date
10/21/1977
Registration date
08/01/1978
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/03/2018
Last transaction
10/22/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1976-01-00
First use in commerce
1976-01-00
Drawing code
1
Owner type
03
Owner location
MOON TOWNSHIP, PA
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
HARBISONWALKER INTERNATIONAL, INC.
NORTH AMERICAN REFRACTORIES COMPANY
NL INDUSTRIES, INC.
Representatives
Michael A. Jaffe RENNER, OTTO, BOISSELLE & SKLAR, LLP
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
FURNACE FORMED REFRACTORY SHAPES SUCH AS BRICKSBLOCKSTUBES AND REFRACTORY CEMENTS
Publications
History of USPTO decisions and trademark events.
21 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/16/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/16/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/31/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/03/2018
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
08/03/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/03/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/03/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
07/24/2018
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/09/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/01/2017
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/06/2008
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/06/2008
PLGL
ASSIGNED TO PARALEGAL
06/06/2008
E89R
TEAS SECTION 8 & 9 RECEIVED
05/15/2008
CFIT
CASE FILE IN TICRS
12/27/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/01/1998
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
09/08/1998
PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
08/28/1998
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
07/14/1998
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/22/1984
Continuous trademark protection
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