Patent · US Active

Hydrophobic drug-delivery material, method for manufacturing thereof and methods for delivery of a drug-delivery composition

US9364549B2 · kind B2 · utility

0Cited by

6References

18Claims

0Family size

Inventors

Andreas Voigt · Regensburg, DE
Jörg Kriwanek · Berlin, DE
Scott Hampton · Santaquin, US
Andreas Reiff · San Marino, US
Sonja Ludwig · Berlin, DE

Key dates

Filing date	Nov 30, 2011
Grant date	Jun 14, 2016
Priority date	—
Expiry date	Nov 30, 2031

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K2039/505
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A method for manufacturing a drug-delivery composition includes providing at least a pharmaceutically active composition, providing a hydrophobic matrix; and mixing the hydrophobic matrix and the pharmaceutically active composition to form a paste-like or semi-solid drug-delivery composition.

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