EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
03/05/2026
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Official data from USPTO
PROTONMAIL
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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
43
Latest update
03/07/2026
Trademark type
Word
Nice classes
38
Filing date
09/25/2014
Registration date
06/09/2015
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/02/2025
Last transaction
03/07/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
2014-07-00
First use in commerce
2014-07-00
Drawing code
4
Owner type
25
Owner location
PLAN LES OUATES, CH
Examiner
SOBRAL, CHRISTINA
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
PROTON AG
Proton Technologies AG
Representatives
Todd S. Bontemps Potomac Law Group, PLLC
Technical classification
Nice Classes
Class 38
Vienna Codes
No Vienna codes available.
Goods and services
Class 38
Secure e-mail services
Publications
History of USPTO decisions and trademark events.
43 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/05/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/05/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/05/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/02/2025
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/02/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/02/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/02/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
06/09/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/10/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/11/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/11/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/11/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/11/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/11/2022
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/19/2022
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
09/20/2021
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/20/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/20/2021
E815
TEAS SECTION 8 & 15 RECEIVED
06/07/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/03/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/03/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/03/2020
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
06/09/2020
R.PR
REGISTERED-PRINCIPAL REGISTER
06/09/2015
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/24/2015
PUBO
PUBLISHED FOR OPPOSITION
03/24/2015
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/04/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
02/17/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/17/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/17/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/17/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/10/2015
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
01/14/2015
GNRT
NON-FINAL ACTION E-MAILED
01/14/2015
CNRT
NON-FINAL ACTION WRITTEN
01/14/2015
DOCK
ASSIGNED TO EXAMINER
01/14/2015
AMPX
PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED
10/24/2014
ALIE
ASSIGNED TO LIE
10/17/2014
PARI
TEAS VOLUNTARY AMENDMENT RECEIVED
10/16/2014
MPMK
NOTICE OF PSEUDO MARK E-MAILED
10/04/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/03/2014
NWAP
NEW APPLICATION ENTERED
09/29/2014
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