| Serial Number | 99675093 |
| Word Mark | PASSKEY |
| Filing Date | Friday, February 27, 2026 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Thursday, July 9, 2026 |
| 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, July 28, 2026 |
| Pseudo Mark | PASS KEY |
| Goods and Services | Drug discovery services; Biological research and analysis; Research and development services relating to medicines |
| Goods and Services | Providing information on research and development in the field of pharmaceuticals; Health care services, namely, providing information relating to the treatment of complex polygenic diseases |
| 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 | Friday, February 27, 2026 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 044 - Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, horticulture and forestry services. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, February 27, 2026 |
| Primary Code | 044 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Passkey Therapeutics, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Cambridge, MA 02142 US |
| Event Date | Event Description |
| Friday, February 27, 2026 | NEW APPLICATION ENTERED |
| Friday, February 27, 2026 | APPLICATION FILING RECEIPT MAILED |
| Monday, June 29, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, June 30, 2026 | ASSIGNED TO EXAMINER |
| Tuesday, June 30, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |