Patent · US Active

Prostaglandin fat emulsion, method for producing the same, method for stabilizing the same, and emulsifying agent

US8334321B2 · kind B2 · utility

0Cited by

8References

22Claims

0Family size

Assignee

QP Holdings Limited · JP

Inventors

Satomi Kamiya · Tokyo, JP
Tomonori Uchida · Tokyo, JP
Hideto Yoshida · Kyoto, JP
Yasutaka Inoue · Tokyo, JP
Noboru Yamada · Osaka, JP
Kenichi Kajihara · Osaka, JP

Key dates

Filing date	Sep 3, 2007
Grant date	Dec 18, 2012
Priority date	—
Expiry date	Feb 6, 2029

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P43/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A fat emulsion comprises a prostaglandin as an active ingredient, the fat emulsion comprising a phospholipid that comprises phosphatidylcholine (PC) and phosphatidylglycerol (PG) and has a ratio of PC to PG (PC:PG) of 85:15 to 99.7:0.3.

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