Patent · US Active

Super-saturating delivery vehicles for poorly water-soluble pharmaceutical and cosmetic active ingredients and suppression of crystallization of pharmaceutical active ingredients

US9757456B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

NANOLOGICA AB · SE

Inventors

Chunfang Zhou · Stockholm, SE
Xin Xia · Raleigh, US
Alfonso E. Garcia-Bennett · Stockholm, SE

Key dates

Filing date	Sep 14, 2011
Grant date	Sep 12, 2017
Priority date	—
Expiry date	Oct 3, 2031

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K2800/413
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A pharmaceutical or cosmetic composition, comprising a substantially poorly water-soluble pharmaceutical active ingredient; and a nanoporous folic acid material, wherein the active pharmaceutical ingredient is incorporated inside the nanoporous channels of the particles.

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