Lipids for delivery of active agents
US11357856B2 · kind B2 · utility
10Cited by
74References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 13, 2018 |
| Grant date | Jun 14, 2022 |
| Priority date | — |
| Expiry date | Apr 13, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/1272
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compounds are provided having the following structure: Formula (I) or a pharmaceutically acceptable salt, tautomer or stereoisomer thereof, wherein R, R1, R2, G1, G2 and n are as defined herein. Use of the compounds as a component of lipid nanoparticle formulations for delivery of a therapeutic agent, compositions comprising the compounds and methods for their use and preparation are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.