WOAG
WITHDRAWAL OF ATTORNEY GRANTED
01/19/2026
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Official data from USPTO
ELECTROPURE
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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
49
Latest update
04/03/2026
Trademark type
Word
Nice classes
1
Filing date
07/20/2018
Registration date
10/20/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/20/2020
Last transaction
04/03/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
1983-11-00
First use in commerce
1983-11-00
Drawing code
4
Owner type
99
Owner location
Berlin, DE
Examiner
BLAZICH, JOAN MICHELE
Law office
N40
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Atotech Deutschland GmbH
Representatives
Atotech Deutschland GmbH
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemicals used in industrychemicals for the production of printed circuit boardselectronic components and decorative metal surfaces
Publications
History of USPTO decisions and trademark events.
49 publications found
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
01/19/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/15/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/15/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/15/2026
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
10/20/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/21/2023
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
03/21/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/21/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/21/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/14/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/14/2022
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
01/14/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/14/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/14/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/14/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/30/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/30/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/30/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/30/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/30/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
10/20/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/04/2020
PUBO
PUBLISHED FOR OPPOSITION
08/04/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/15/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/01/2020
JURT
JURISDICTION RESTORED TO EXAMINING ATTORNEY
06/30/2020
GEA1
NOTIFICATION OF ACTION DENYING REQ FOR RECON E-MAILED
10/30/2019
GECD
ACTION DENYING REQ FOR RECON E-MAILED
10/30/2019
CNCF
ACTION CONTINUING FINAL - COMPLETED
10/30/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/26/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/26/2019
ALIE
ASSIGNED TO LIE
10/24/2019
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
10/21/2019
EXPI
EX PARTE APPEAL-INSTITUTED
10/21/2019
JURT
JURISDICTION RESTORED TO EXAMINING ATTORNEY
10/21/2019
EXAF
EXPARTE APPEAL RECEIVED AT TTAB
10/21/2019
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
04/24/2019
GNFR
FINAL REFUSAL E-MAILED
04/24/2019
CNFR
FINAL REFUSAL WRITTEN
04/24/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/15/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/15/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/15/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
10/30/2018
GNRT
NON-FINAL ACTION E-MAILED
10/30/2018
CNRT
NON-FINAL ACTION WRITTEN
10/30/2018
DOCK
ASSIGNED TO EXAMINER
10/29/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/25/2018
NWAP
NEW APPLICATION ENTERED
07/24/2018
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