Patent · US Expired

Use for PDE5 inhibitors

US7666872B2 · kind B2 · utility

3Cited by

0References

1Claims

0Family size

Assignee

NYCOMED GMBH · DE

Inventors

Torsten Dunkern · Refrath, DE
Christian Schudt · Konstanz, DE
Friedrich Grimminger · Rockenberg, DE
Hossein Ardeschir Ghofrani · Gießen, DE
Manfred Kaps · Wetzlar, DE
Bernhard Rosengarten · Gießen, DE

Key dates

Filing date	Mar 3, 2005
Grant date	Feb 23, 2010
Priority date	—
Expiry date	Jun 21, 2025

Classification

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

Abstract

The present invention is concerned with the use of PDE5 inhibitors in medicine.

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