| Serial Number | 99185509 |
| Word Mark | ALECTOR |
| Filing Date | Wednesday, May 14, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, October 28, 2025 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, October 28, 2025 |
| Description of Mark | The mark consists of a series of seven vertical bars of varying lengths and thicknesses parallel to each other to the left of the stylized word "ALECTOR". |
| Goods and Services | Pharmaceutical preparations for immunotherapy treatment; Pharmaceutical preparations for the treatment of neurodegenerative and oncology diseases and disorders; Pharmaceutical preparations for the treatment of autoimmune diseases; Pharmaceutical preparations for use in gene therapy |
| 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 | Wednesday, May 14, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Alector LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | South San Francisco, CA 94080 |
| Party Name | Alector LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | South San Francisco, CA 94080 |
| Event Date | Event Description |
| Wednesday, May 14, 2025 | NEW APPLICATION ENTERED |
| Wednesday, May 14, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, September 24, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, September 24, 2025 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Sunday, September 28, 2025 | ASSIGNED TO EXAMINER |
| Sunday, September 28, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 22, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, October 28, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 28, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |