| Serial Number | 99022045 |
| Word Mark | CATENABIO |
| Filing Date | Wednesday, January 29, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, August 19, 2025 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, August 19, 2025 |
| Pseudo Mark | CATENA BIO |
| Pseudo Mark | CATENA BIOSCIENCES |
| Goods and Services | Research and development in the pharmaceutical and biotechnology fields |
| 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 | Wednesday, January 29, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | Tuesday, November 12, 2024 |
| First Use In Commerce Date | Tuesday, November 12, 2024 |
| Party Name | Catena Biosciences, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Berkeley, CA 94720 |
| Party Name | Catena Biosciences, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Berkeley, CA 94720 |
| Event Date | Event Description |
| Wednesday, January 29, 2025 | NEW APPLICATION ENTERED |
| Wednesday, January 29, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, July 9, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, August 13, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, August 19, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 19, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Wednesday, July 9, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, June 30, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |