EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
03/05/2026
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Official data from USPTO
PROTON
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: CombinedOffice: 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
27
Latest update
03/07/2026
Trademark type
Combined
Nice classes
9, 38, 42
Filing date
05/23/2022
Registration date
02/20/2024
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/20/2024
Last transaction
03/07/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
05/25/2022
First use in commerce
05/25/2022
Drawing code
5
Owner type
99
Owner location
Plan les Ouates, CH
Examiner
GOLDEN, JAMES B
Law office
N10
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the stylized word PROTON in purple.
Holders and representatives
Holders
Proton AG
Representatives
Todd S. Bontemps Potomac Law Group, PLLC
Technical classification
Nice Classes
Class 9Class 38Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Downloadable computer softwarefor enhancing and managing web browser software and personal identity information on computersmobile phones and mobile devices; downloadable computer application software for enhancing and managing web browser software and personal identity information on computersmobile phones and mobile devices; downloadable communication software for connecting global computer networks; downloadable computer programs for using the internet and the worldwide web; downloadable computer programs for accessing and using the internet; downloadable communication software for connecting computer network users; downloadable software for managing secure email services
Class 38
Providing secure e-mail forwarding services; Providing virtual private network (VPN) services; encrypted communications service that supports a wide range of online communications between any number of partiestransmission of voiceaudiovisual images and data by telecommunications networkswireless communication networksthe Internetinformation services networks and data networks that allows one on one communicationmany to one communicationchat groupsfeatures fully end-to-end encrypted communications and supports integrations with third party bots and applicationsallowing common workplace tools to fully integrate with the communications service; secure transmission of electronic mail; transmission of electronic mail; computer aided transmission of messages and images; transmission of digital files
Class 42
Providing on-line non-downloadable software for managing individual and group calendars and schedules; electronic data storage; numeric certificationnumeric authenticationissuancevalidationmanagement of digital certificateswith utilization of cryptography and digital signaturesto enable organizations and individuals to secure business and personal transactions across communication networks; data encryption services; user authentication services in the nature of providing user authentication services using blockchain-based software technology for cryptocurrency transactions; providing on-line non-downloadable software for managing secure email services; software as a service (SAAS) featuring software for data encryptionuser authentication and electronic data storage
Publications
History of USPTO decisions and trademark events.
27 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
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
02/20/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
02/20/2024
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
01/16/2024
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
01/14/2024
SUPC
STATEMENT OF USE PROCESSING COMPLETE
01/12/2024
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
01/12/2024
IUAF
USE AMENDMENT FILED
12/22/2023
EISU
TEAS STATEMENT OF USE RECEIVED
12/22/2023
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
06/27/2023
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/02/2023
PUBO
PUBLISHED FOR OPPOSITION
05/02/2023
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/12/2023
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/30/2023
XAEC
EXAMINER'S AMENDMENT ENTERED
03/30/2023
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
03/30/2023
GNEA
EXAMINERS AMENDMENT E-MAILED
03/30/2023
CNEA
EXAMINERS AMENDMENT -WRITTEN
03/30/2023
DOCK
ASSIGNED TO EXAMINER
03/11/2023
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
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/26/2022
NWAP
NEW APPLICATION ENTERED
05/26/2022
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