POSEIDON

LIVE

Serial Number

98137182

Owner

City of Hope

Attorney

Amy Cohen Heller

First Use Date

Feb 28, 2020

Filing Date

Aug 17, 2023

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POSEIDON Trademark

Serial Number: 98137182 • Registration: 8146033

POSEIDON is a trademark filed by City of Hope on August 17, 2023. The trademark is classified under Class 42 (Computer & Scientific). The application is currently registered and active.

Trademark Classes

Class 42 - Computer & Scientific

Scientific and technological services; industrial analysis and research services

Owner Contact Info

City of Hope (100 trademarks)

Los Angeles, CA 90014

Entity Type: 99

Legal Representation

Attorney of Record

Amy Cohen Heller

798 trademarks filed View all →

Correspondence Address

Amy Cohen Heller LAW OFFICE OF AMY COHEN HELLER, LLC

P.O. BOX 1065

DEERFIELD, IL 60015

United States

Trademark Details

Filing Date

August 17, 2023

Registration Date

February 17, 2026

First Use Anywhere

February 28, 2020

First Use in Commerce

February 28, 2020

Published for Opposition

April 2, 2024

Goods & Services

Platform as a service (PAAS) featuring computer software platforms for use in database management, data analytics and data hosting

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 17, 2026 NRCC

REGISTERED-PRINCIPAL REGISTER

Feb 17, 2026 R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jan 28, 2026 SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jan 28, 2026 CNPR

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 27, 2026 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 27, 2026 CRFA

ASSIGNED TO LIE

Jan 27, 2026 ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 23, 2026 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 17, 2025 GNRN

NON-FINAL ACTION E-MAILED

Nov 17, 2025 GNRT

SU - NON-FINAL ACTION - WRITTEN

Nov 17, 2025 CNRT

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 15, 2025 EXRA

STATEMENT OF USE PROCESSING COMPLETE

Nov 14, 2025 SUPC

SOU EXTENSION 2 GRANTED

Nov 14, 2025 EX2G

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Nov 14, 2025 AITU

USE AMENDMENT FILED

May 30, 2025 IUAF

TEAS STATEMENT OF USE RECEIVED

May 30, 2025 EISU

SOU TEAS EXTENSION RECEIVED

May 30, 2025 EEXT

SOU EXTENSION 2 FILED

May 29, 2025 EXT2

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 3, 2025 EXRA

SOU EXTENSION 1 GRANTED

Dec 3, 2024 EX1G

SOU EXTENSION 1 FILED

Dec 2, 2024 EXT1

SOU TEAS EXTENSION RECEIVED

Dec 2, 2024 EEXT

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 4, 2024 NOAM

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 2, 2024 NPUB

PUBLISHED FOR OPPOSITION

Apr 2, 2024 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 13, 2024 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 28, 2024 CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 27, 2024 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 27, 2024 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 27, 2024 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 7, 2024 GNRN

NON-FINAL ACTION E-MAILED

Feb 7, 2024 GNRT

NON-FINAL ACTION WRITTEN

Feb 7, 2024 CNRT

ASSIGNED TO EXAMINER

Jan 22, 2024 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 15, 2023 NWOS

NEW APPLICATION ENTERED

Aug 21, 2023 NWAP

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