Compositions comprising chemotherapeutic agents and checkpoint inhibitors and methods of use
US12053523B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 13, 2018 |
| Grant date | Aug 6, 2024 |
| Priority date | — |
| Expiry date | Apr 17, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2039/505
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed herein are methods of treating/inhibiting/reducing a non-immunogenic cancer in a subject or inducing blockade inhibitor susceptibility (such as, for example, PD-1/PDLI, CTLA-4/B7-1/2, and/or CD47/SIRPa inhibitor susceptibility) in a tumor in a subject with a cancer, said methods comprising administering to the subject a hydrogel matrix comprising a chemotherapeutic agent (including, but not limited to gemcitabine) and a blockade inhibitor (including, but not limited to a PD-1/PD-LI blockade inhibitor, such as, for example nivolumab, pembrolizumab, pidilizumab, atezolizumab, avelumab, durvalumab, and BMS-936559; a CTLA-4/B7-1/2 inhibitor such as, for example, Ipilimumab; and/or a CD47/SIRPa inhibitor such as, for example Hu5F9-G4, CVI, B6H12, 2D3, CC-90002, and TTI-621).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.