| Serial Number | 98952599 |
| Word Mark | CHIMERGEN |
| Filing Date | Saturday, January 11, 2025 |
| Status | 602 - ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE |
| Status Date | Monday, October 27, 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 | NOT AVAILABLE |
| Goods and Services | Pharmaceutical preparations for targeted protein degradation, comprising small molecules, peptides, biologics, antibodies designed for the treatment of cancer, autoimmune diseases, inflammatory conditions, central nervous system (CNS) disorders, and other human diseases; pharmaceutical preparations for degrading disease-causing and pathogenic proteins via lysosomal targeting, ubiquitin-proteasome pathways, or other cellular degradation mechanisms; therapeutic agents for the prevention and treatment of neurodegenerative diseases, including Alzheimer’s disease, Parkinson’s disease, and Huntington’s disease; pharmaceutical preparations for the treatment of chronic and acute pain conditions, including neuropathic pain and inflammatory pain; pharmaceutical preparations for the treatment of immune-mediated diseases, including rheumatoid arthritis, inflammatory bowel disease, and multiple sclerosis; Pharmaceutical preparations for the treatment of lysosomal storage disorders; and pharmaceutical preparations for research and clinical use in protein degradation-based therapies targeting pathogenic proteins in diverse disease states. |
| Goods and Services | Research and development in the pharmaceutical and biotechnology fields |
| 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 | Saturday, January 11, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | Friday, January 10, 2025 |
| First Use In Commerce Date | Friday, January 10, 2025 |
| 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 | Saturday, January 11, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | Wednesday, January 1, 2025 |
| First Use In Commerce Date | Thursday, January 2, 2025 |
| Party Name | CHIMERGEN THERAPEUTICS INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Walnut Creek, CA 94597 |
| Event Date | Event Description |
| Saturday, January 11, 2025 | NEW APPLICATION ENTERED |
| Saturday, January 11, 2025 | APPLICATION FILING RECEIPT MAILED |
| Monday, June 9, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, June 20, 2025 | ASSIGNED TO EXAMINER |
| Friday, July 11, 2025 | NON-FINAL ACTION WRITTEN |
| Friday, July 11, 2025 | NON-FINAL ACTION E-MAILED |
| Friday, July 11, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, October 27, 2025 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, October 27, 2025 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |