Patent · US Expired

Pharmaceutical compositions based on anticholinergics and NK1-receptor antagonists

US6620438B2 · kind B2 · utility

44Cited by

8References

8Claims

0Family size

Assignee

BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG · DE

Inventors

Michel Pairet · Biberach, DE
Michael Pieper · Ingelheim am Rhein, DE
Christopher Meade · Bingen, DE

Key dates

Filing date	Mar 6, 2002
Grant date	Sep 16, 2003
Priority date	—
Expiry date	Mar 6, 2022

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K45/06
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention relates to novel pharmaceutical compositions based on anticholinergics and NK1-receptor antagonists, processes for preparing them and their use in the treatment of respiratory tract diseases.

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