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SIREN BIOTECHNOLOGY
Live/Registered
REGISTERED

on 03 Oct 2023

Last Applicant/ Owned by

953 Indiana Street

San Francisco

CA

94107

Serial Number

90757040 filed on 06th Jun 2021

Registration Number

7183615 registered on 03rd Oct 2023

in the Principal Register

Correspondent Address

San Francisco, CA 94107

United States

Filing Basis

1. intent to use

2. use application currently

Disclaimer

NO DATA

SIREN BIOTECHNOLOGY

Anti-cancer preparations; Biological preparations for the treatment of cancer; Pharmaceutical products for the prevention and treatment of cancer; Pharmaceutical products for the treatment of cancer

Classification Information


Class [005]
Pharmaceutical Products


Anti-cancer preparations; Biological preparations for the treatment of cancer; Pharmaceutical products for the prevention and treatment of cancer; Pharmaceutical products for the treatment of cancer


First Use Date in General

01st May 2023

First Use Date in Commerce

01st May 2023

Mark Details


Serial Number

No 90757040

Mark Type

No Service/Collective Mark

Attorney Docket Number

No SN 90757040

44D Filed

No

44D Current

No

44E filed

No

44E Current

No

66A Filed

No

66A Current

No

Current Basis

No

No Basis

No

Legal History


Show more

Status DateAction Taken
01st Jun 2024APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01st Jun 2024TEAS CHANGE OF OWNER ADDRESS RECEIVED
01st Jun 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
03rd Oct 2023REGISTERED-PRINCIPAL REGISTER
03rd Oct 2023NOTICE OF REGISTRATION CONFIRMATION EMAILED
01st Sep 2023NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
31st Aug 2023ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
29th Jul 2023NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
28th Jul 2023STATEMENT OF USE PROCESSING COMPLETE
28th Jul 2023SOU EXTENSION 2 GRANTED