HELIOS
LIVE

Serial Number

88637736

Owner

MemSQL, Inc.

Attorney

Leigh AUGUSTINE

First Use Date

Sep 24, 2019

Filing Date

Oct 1, 2019

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HELIOS Trademark

Serial Number: 88637736 • Registration: 6078594

HELIOS is a trademark filed by MemSQL, Inc. on October 1, 2019. The trademark is classified under Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

MemSQL, Inc. (8 trademarks)

534 4th Street
San Francisco, CA 91407

Entity Type: 03

SINGLESTORE, INC. (23 trademarks)

SAN FRANCISCO, CA 94107

Entity Type: 03

Trademark Details

Filing Date

October 1, 2019

Registration Date

June 16, 2020

First Use Anywhere

September 24, 2019

First Use in Commerce

September 24, 2019

Published for Opposition

March 31, 2020

Goods & Services

Software as a service (SAAS) services featuring software for use in database management by professionals in the fields of financial services, media communications, energy, utilities, technology, government and ecommerce; Software as a service (SAAS) services, namely, hosting software for use by others for use in database management by professionals in the fields of financial services, media communications, energy, utilities, technology, government and ecommerce; Cloud computing featuring software for use in database management by professionals in the fields of financial services, media communications, energy, utilities, technology, government and ecommerce; Providing a web site featuring temporary use of non-downloadable software for use in database management by professionals in the fields of financial services, media communications, energy, utilities, technology, government and ecommerce; Providing a website featuring non-downloadable software for use in database management by professionals in the fields of financial services, media communications, energy, utilities, technology, government and ecommerce; Providing temporary use of on-line non-downloadable software and applications for use in database management by professionals in the fields of financial services, media communications, energy, utilities, technology, government and ecommerce; Providing temporary use of on-line non-downloadable cloud computing software for use in database management by professionals in the fields of financial services, media communications, energy, utilities, technology, government and ecommerce

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Jun 29, 2026 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 29, 2026 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 29, 2026 APRE
TEAS SECTION 8 & 15 RECEIVED
Mar 31, 2026 E815
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Dec 23, 2025 ASCK
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Jun 16, 2025 REM1
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 10, 2023 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 10, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 10, 2023 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 26, 2022 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 26, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 26, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 26, 2022 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jan 26, 2022 COAR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Dec 16, 2020 ASGN
REGISTERED-PRINCIPAL REGISTER
Jun 16, 2020 R.PR
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
May 6, 2020 ASCK
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Mar 31, 2020 NPUB
PUBLISHED FOR OPPOSITION
Mar 31, 2020 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Mar 11, 2020 NONP
ASSIGNED TO LIE
Feb 27, 2020 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Feb 21, 2020 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Feb 13, 2020 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 12, 2020 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Feb 12, 2020 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Dec 13, 2019 GNRN
NON-FINAL ACTION E-MAILED
Dec 13, 2019 GNRT
NON-FINAL ACTION WRITTEN
Dec 13, 2019 CNRT
ASSIGNED TO EXAMINER
Dec 4, 2019 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Oct 4, 2019 NWOS
NEW APPLICATION ENTERED
Oct 4, 2019 NWAP