THE MARK CONSISTS OF OUR COMPANY NAME ‘SIREN BIOTECHNOLOGY’ WITH A STYLIZED DESIGN ELEMENT IN THE LETTER "E" OF SIREN, AND A STYLIZED FONT Trademark
Trademark Overview
On Tuesday, March 31, 2026, a trademark application was filed for THE MARK CONSISTS OF OUR COMPANY NAME ‘SIREN BIOTECHNOLOGY’ WITH A STYLIZED DESIGN ELEMENT IN THE LETTER "E" OF SIREN, AND A STYLIZED FONT with the United States Patent and Trademark Office. The USPTO has given the THE MARK CONSISTS OF OUR COMPANY NAME ‘SIREN BIOTECHNOLOGY’ WITH A STYLIZED DESIGN ELEMENT IN THE LETTER "E" OF SIREN, AND A STYLIZED FONT trademark a serial number of 99737013. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Tuesday, March 31, 2026. This trademark is owned by Siren Biotechnology, Inc.. The THE MARK CONSISTS OF OUR COMPANY NAME ‘SIREN BIOTECHNOLOGY’ WITH A STYLIZED DESIGN ELEMENT IN THE LETTER "E" OF SIREN, AND A STYLIZED FONT trademark is filed in the Pharmaceutical Products and Computer & Software Services & Scientific Services categories with the following description:
Pharmaceutical preparations for gene therapy for the treatment of cancer
Research and development in the pharmaceutical and biotechnology fields
General Information
| Serial Number | 99737013 |
| Word Mark | THE MARK CONSISTS OF OUR COMPANY NAME ‘SIREN BIOTECHNOLOGY’ WITH A STYLIZED DESIGN ELEMENT IN THE LETTER "E" OF SIREN, AND A STYLIZED FONT |
| Filing Date | Tuesday, March 31, 2026 |
| Status | 630 - NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER |
| Status Date | Tuesday, March 31, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Pseudo Mark | THE MARK CONSISTS OF OUR COMPANY NAME SIREN BIOTECHNOLOGY WITH A STYLIZED DESIGN ELEMENT IN THE LETTER E OF SIREN AND A STYLIZED FONT |
| Goods and Services | Pharmaceutical preparations for gene therapy for the treatment of cancer |
| Goods and Services | Research and development in the pharmaceutical and biotechnology fields |
| Description of Mark | The mark consists of The mark consists of our company name ‘Siren Biotechnology’ with a stylized letter "E" in the word "Siren" and a stylized font. |
Classification Information
| International Class | 005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides. |
| US Class Codes | 005, 006, 018, 044, 046, 051, 052 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, March 31, 2026 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, March 31, 2026 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Siren Biotechnology, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | San Francisco, CA 94107
US |
Trademark Events
| Event Date | Event Description |
| Tuesday, March 31, 2026 | NEW APPLICATION ENTERED |
| Tuesday, March 31, 2026 | APPLICATION FILING RECEIPT MAILED |
