Patent · US Active

Pharmaceutical preparation containing oxycodone and naloxone

US9907793B2 · kind B2 · utility

0Cited by

217References

43Claims

0Family size

Assignee

PURDUE PHARMA L.P. · US

Inventors

Bianca BRÖGMANN · Ulm, DE
Silke Mühlau · Hamburg, DE
Christof Spitzley · Hadamar, DE

Key dates

Filing date	Jan 5, 2017
Grant date	Mar 6, 2018
Priority date	—
Expiry date	Jan 5, 2037

Classification

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

Abstract

The invention concerns a storage stable pharmaceutical preparation comprising oxycodone and naloxone for use in pain therapy, with the active compounds being released from the preparation in a sustained, invariant and independent manner.

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