INNT
TOTAL INVALIDATION PROCESSED BY THE IB
01/01/2026
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Official data from USPTO
ERSOL HBRC
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
ERSOL HBRC
ST13
US500000079207797Class
1, 11, 19, 37
Filing
79207797
Registration
5430490
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
46
Latest update
01/02/2026
Trademark type
Word
Nice classes
1, 11, 19, 37
Filing date
02/13/2017
Registration date
03/27/2018
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/11/2024
Last transaction
01/02/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
4
Owner type
34
Owner location
FR
Examiner
HALMEN,KATHERINE E
Law office
L90
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
S. R. (pessoa física)
Representatives
Thomas J. Mango Cantor Colburn LLP
Technical classification
Nice Classes
Class 1Class 11Class 19Class 37
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Technical ceramic compositions for the manufacture of refractory materials
Class 11
Baking ovens and furnacesindustrial furnacesfurnaces for the chemical and glass-making industriesfurnaces for the steel industryshaped linings being structural parts for ovens and furnaces
Class 19
Refractory linings for use in oven constructioninner refractory furnace linings not of metal; refractory materials being non-metallic building materialsrefractory cementrefractory mortarsrefractory bricks not of metal; refractory concretes; refractory blocks not of metal for ovens and furnaces
Class 37
Constructionrepairinstallation of ovens and furnaces; maintenance of ovens and furnaces; assembly and installation of ovens and furnaces
Publications
History of USPTO decisions and trademark events.
46 publications found
NREP
NEW REPRESENTATIVE AT IB RECEIVED
11/14/2025
XXSS
GENERIC MADRID TRANSACTION SENT TO IB
11/06/2025
XXCR
GENERIC MADRID TRANSACTION CREATED
11/05/2025
INTR
TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
06/11/2025
C71T
CANCELLED SECTION 71
10/11/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/03/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/03/2023
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
04/03/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/03/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/03/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/03/2023
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
03/27/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/28/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/28/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/28/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/28/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/28/2022
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
07/02/2020
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
09/28/2018
XXSS
GENERIC MADRID TRANSACTION SENT TO IB
07/10/2018
XXCR
GENERIC MADRID TRANSACTION CREATED
07/10/2018
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
06/27/2018
R.PR
REGISTERED-PRINCIPAL REGISTER
03/27/2018
GPNX
NOTIFICATION PROCESSED BY IB
02/10/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/09/2018
PUBO
PUBLISHED FOR OPPOSITION
01/09/2018
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
12/20/2017
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
12/20/2017
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/20/2017
ALIE
ASSIGNED TO LIE
12/03/2017
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/27/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/22/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/21/2017
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/21/2017
CRSN
CORRECTION SENT TO IB
09/06/2017
CRCR
CORRECTION CREATED FOR IB
09/06/2017
RFNT
REFUSAL PROCESSED BY IB
06/24/2017
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
06/06/2017
RFRR
REFUSAL PROCESSED BY MPU
06/06/2017
MAFR
APPLICATION FILING RECEIPT MAILED
05/30/2017
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
05/25/2017
CNRT
NON-FINAL ACTION WRITTEN
05/24/2017
DOCK
ASSIGNED TO EXAMINER
05/24/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/24/2017
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
05/18/2017
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