TILZELIOS
Live / Applied — Third extension granted (statement of use) (as of 06 Nov 2025)
What this means for you
Not registered yet, but its 10 May 2023 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 97930604
- Mark type
- Stylized text
- Filed
- 10 May 2023
- Published for opposition
- 12 Mar 2024
- Attorney of record
- Carla B. Oakley
Goods and services
- Class 005 — Pharmaceuticals: Pharmaceutical preparations and biological preparations for the treatment of immune system related and oncological diseases and disorders; biological diagnostic preparations for medical use
- Class 044 — Medical, beauty and agricultural services: Medical treatment of cancer via the modification of cells; medical services, namely, medical services for the treatment of a wide range of diseases and medical conditions via the modification of cells; medical services in the field of immunotherapy treatments; medical diagnosis and treatment of immune system related diseases and disorders; medical services, namely, medical services for the diagnosis and treatment of a wide range of diseases and medical conditions; providing medical information relating to oncology and immunotherapy treatment; providing medical information; medical consultations; isolation, collection, and banking of human biological tissue for immunotherapy
Owner
- Iovance Biotherapeutics, Inc., San Carlos, CA, US
- Iovance Biotherapeutics, Inc., San Carlos, CA, US
Prosecution history
- 07 Nov 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 06 Nov 2025 — SOU EXTENSION 3 GRANTED
- 06 Nov 2025 — SOU EXTENSION 3 FILED
- 06 Nov 2025 — SOU TEAS EXTENSION RECEIVED
- 11 Apr 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 11 Apr 2025 — SOU EXTENSION 2 GRANTED
- 11 Apr 2025 — SOU EXTENSION 2 FILED
- 10 Apr 2025 — SOU TEAS EXTENSION RECEIVED
- 15 Oct 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 15 Oct 2024 — SOU EXTENSION 1 GRANTED
- 15 Oct 2024 — SOU EXTENSION 1 FILED
- 15 Oct 2024 — SOU TEAS EXTENSION RECEIVED
- 07 May 2024 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 12 Mar 2024 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 12 Mar 2024 — PUBLISHED FOR OPPOSITION