EPI-R
Dead / Abandoned — Abandoned — no statement of use filed (as of 02 Mar 2026)
What this means for you
This application is over — abandoned 02 Mar 2026. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 97173227
- Mark type
- Stylized text
- Filed
- 15 Dec 2021
- Published for opposition
- 06 Dec 2022
- Abandoned
- 02 Mar 2026
- Attorney of record
- Christina Martini
Goods and services
- Class 042 — Scientific and technological services: Scientific and technological services and biological research and development relating thereto, namely, research and development utilizing integrated technology platforms combining chemical, molecular, genetic, protein and cell systems engineering technologies for therapeutic regulation of cells and cell systems, namely, therapeutic regulation of immune cells, in the field of cancer treatment, auto-immune diseases, and infectious diseases; scientific and technological services and biological research and development, namely, research and development in the field of the treatment of cancer
- Class 044 — Medical, beauty and agricultural services: Medical services, namely, medical services utilizing integrated technology platforms combining chemical, molecular, genetic, protein and cell systems engineering technologies for therapeutic regulation of cells and cell systems, namely, therapeutic regulation of immune cells; medical services for treatment of cancer
Owner
- Lyell Immunopharma, Inc., South San Francisco, CA, US
- Lyell Immunopharma, Inc., South San Francisco, CA, US
Prosecution history
- 02 Mar 2026 — ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
- 02 Mar 2026 — ABANDONMENT - NO USE STATEMENT FILED
- 17 Dec 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 17 Dec 2025 — SOU EXTENSION 5 GRANTED
- 17 Jul 2025 — SOU EXTENSION 5 FILED
- 15 Dec 2025 — CASE ASSIGNED TO INTENT TO USE PARALEGAL
- 18 Jul 2025 — SOU TEAS EXTENSION RECEIVED
- 04 Mar 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 17 Jan 2025 — SOU EXTENSION 4 GRANTED
- 16 Jan 2025 — SOU EXTENSION 4 FILED
- 16 Jan 2025 — SOU TEAS EXTENSION RECEIVED
- 17 Jul 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 17 Jul 2024 — SOU EXTENSION 3 GRANTED
- 17 Jul 2024 — SOU EXTENSION 3 FILED
- 17 Jul 2024 — SOU TEAS EXTENSION RECEIVED