EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
03/05/2026
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Official data from USPTO
MM
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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
17
Latest update
03/07/2026
Trademark type
Combined
Nice classes
9, 38, 42
Filing date
12/30/2022
Registration date
09/26/2023
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/26/2023
Last transaction
03/07/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
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 two stylized versions of the letter 'M'. A smaller purple 'M' is overlayed onto a larger stylized 'M' in gradient light 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 system and application software for secure and encrypted access to the internetworld-wide webvirtual reality metaverses on computerstabletsphonesother mobile devices; Downloadable computer software for managing and synchronizing secureencrypted email on computerstabletsphonesother mobile devices; Downloadable computer software for searching encrypted email contentsmanaging email aliases; Downloadable computer software for automatically organizing and filtering emailsblocking trackingspywaremalwareunwanted commercial emails ("spam"); Downloadable computer software for adding encrypted email support to third-party email clients
Class 38
Providing secureprivate email communication services with end-to-end encryption; Providing secureprivate email services with spam filteringtracking protectionanti-malware and phishing protection; Providing secureprivate email services with password-protected encrypted emailmessage search functions
Class 42
Providing on-line non-downloadable Software as a Service (SaaS) software for managing and synchronizing secureencrypted email on computerstabletsphonesother mobile devices; Providing on-line non-downloadable Software as a Service (SaaS) software for searching encrypted email contentsmanaging email aliases; Providing on-line non-downloadable Software as a Service (SaaS) software for automatically organizing and filtering emails and blocking trackingspywaremalwareunwanted commercial emails ("spam"); Providing on-line non-downloadable Software as a Service (SaaS) software for sharingimportingmigrating email from other third-party services
Publications
History of USPTO decisions and trademark events.
17 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
09/26/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
09/26/2023
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/11/2023
PUBO
PUBLISHED FOR OPPOSITION
07/11/2023
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/21/2023
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/02/2023
XAEC
EXAMINER'S AMENDMENT ENTERED
06/02/2023
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
06/02/2023
GNEA
EXAMINERS AMENDMENT E-MAILED
06/02/2023
CNEA
EXAMINERS AMENDMENT -WRITTEN
06/02/2023
DOCK
ASSIGNED TO EXAMINER
03/26/2023
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/24/2023
NWAP
NEW APPLICATION ENTERED
01/03/2023
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