TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/13/2025
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Official data from USPTO
THERMOLITH
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
THERMOLITH
ST13
US500000071155557Class
12, 19
Filing
71155557
Registration
154043
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
22
Latest update
10/18/2025
Trademark type
Word
Nice classes
12, 19
Filing date
11/18/1921
Registration date
04/04/1922
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/26/2022
Last transaction
10/18/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
06/15/1921
First use in commerce
06/15/1921
Drawing code
1
Owner type
03
Owner location
MOON TOWNSHIP, PA
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
HARBISONWALKER INTERNATIONAL, INC.
HARBISON-WALKER REFRACTORIES COMPANY
Dresser Industries, Inc.
HARBISON-WALKER REFRACTORIES COMPANY
Representatives
Michael A. Jaffe RENNER, OTTO, BOISSELLE & SKLAR, LLP
Technical classification
Nice Classes
Class 12Class 19
Vienna Codes
No Vienna codes available.
Goods and services
Class 12
Refractory Cement
Class 19
No specification.
Publications
History of USPTO decisions and trademark events.
22 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/13/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/13/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/31/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/26/2022
RNL6
REGISTERED AND RENEWED (SIXTH RENEWAL - 10 YRS)
09/26/2022
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/26/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/26/2022
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/13/2022
E89R
TEAS SECTION 8 & 9 RECEIVED
03/31/2022
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/04/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/03/2012
RNL5
REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
03/03/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/03/2012
E89R
TEAS SECTION 8 & 9 RECEIVED
03/01/2012
CFIT
CASE FILE IN TICRS
01/14/2009
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
09/13/2002
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/13/2002
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
03/07/2002
PAPER RECEIVED
03/07/2002
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/25/1984
REN3
REGISTERED AND RENEWED (THIRD RENEWAL - 20 YRS)
04/04/1982
Continuous trademark protection
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