| Serial Number | 99460810 |
| Word Mark | LEDAGA |
| Filing Date | Friday, October 24, 2025 |
| Status | 641 - NON-FINAL ACTION - MAILED |
| Status Date | Monday, March 16, 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 | NOT AVAILABLE |
| Goods and Services | Pharmaceutical preparations for the treatment of lymphoma, non-Hodgkin's lymphoma, cutaneous T-cell lymphoma, fungoid mycosis, vitiligo, psoriasis, alopecia areata, histiocytosis, melanoma and auto-immune skin diseases |
| 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 | P - NOT AVAILABLE |
| Class Status Date | Friday, October 24, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | HELSINN BIREX PHARMACEUTICALS LIMITED |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 11 - Company |
| Address | Dublin D15 X925 IE |
| Event Date | Event Description |
| Friday, October 24, 2025 | NEW APPLICATION ENTERED |
| Friday, October 24, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, October 24, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, March 10, 2026 | ASSIGNED TO EXAMINER |
| Monday, March 16, 2026 | NON-FINAL ACTION WRITTEN |
| Monday, March 16, 2026 | NON-FINAL ACTION E-MAILED |
| Monday, March 16, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |