SIGSUM
LIVE

Serial Number

97723300

Owner

Mullvad VPN AB

Attorney

John Alumit

Filing Date

Dec 19, 2022

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SIGSUM Trademark

Serial Number: 97723300 • Registration: 7293592

SIGSUM is a trademark filed by Mullvad VPN AB on December 19, 2022. The trademark is classified under Class 9 (Computers & Electronics), Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

Mullvad VPN AB (5 trademarks)

Engelbrektsgatan 28, 4:th floor

Entity Type: 99

Dahlberg, Rasmus

Engelbrektsgatan 28, 4th floor
Göteborg SE-41137 , SE

Entity Type: 01

Verkligen Data AB

Folkungagatan 88A
Stockholm SE-11622 , SE

Entity Type: 99

Trademark Details

Filing Date

December 19, 2022

Registration Date

January 30, 2024

Published for Opposition

November 14, 2023

Goods & Services

Downloadable software and computer programs for publishing, verifying and checking checksums; Downloadable software and computer programs for publishing, verifying and checking signed checksums; Downloadable software and computer programs for time verification; Downloadable software and computer programs for reading and publishing checksums; Downloadable software and computer programs to detect corrupted and malicious data and codes; Downloadable software and computer programs for detecting errors in data and codes

IT integration services; Website hosting services for publishing, verifying and checking signed checksums as well as for electronic data storage of signed checksums; electronic data storage of checksum; Software as a service (SaaS) services featuring software for publishing, verifying and checking checksums; Software as a service (SaaS) services featuring software for publishing, verifying and checking signed checksums as well as for electronic data storage of signed checksums; Platform as a service (PaaS) featuring software for publishing, verifying and checking signed checksums as well as for electronic data storage of signed checksums; Platform as a service (PaaS) services featuring software for publishing, verifying and checking signed checksums

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED
Jan 30, 2024 NRCC
REGISTERED-PRINCIPAL REGISTER
Jan 30, 2024 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Nov 14, 2023 NPUB
PUBLISHED FOR OPPOSITION
Nov 14, 2023 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Oct 25, 2023 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 6, 2023 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Sep 30, 2023 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Sep 30, 2023 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Sep 30, 2023 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Sep 21, 2023 GNRN
NON-FINAL ACTION E-MAILED
Sep 21, 2023 GNRT
NON-FINAL ACTION WRITTEN
Sep 21, 2023 CNRT
ASSIGNED TO EXAMINER
Sep 20, 2023 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jan 15, 2023 NWOS
NEW APPLICATION ENTERED
Dec 22, 2022 NWAP