Patent · US Active

Nano-sized particles comprising multi-headed amphiphiles for targeted drug delivery

US10842747B2 · kind B2 · utility

0Cited by

2References

35Claims

0Family size

Assignee

Ben-Gurion University of Negev R & D · IL

Inventors

Charles Linder · Rehovot, IL
Sarina Grinberg · Meitar, IL
Eliahu Heldman · Rehovot, IL

Key dates

Filing date	May 9, 2017
Grant date	Nov 24, 2020
Priority date	—
Expiry date	May 9, 2037

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C229/22
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Nano-sized particles are provided comprising at least one multi-headed amphiphilic compound, in which at least one headgroup of said multi-headed amphiphilic compound is selectively cleavable or contains a selectively cleavable group, and at least one biologically active agent, which is both encapsulated within the nano-particle and non-covalently associated thereto.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.