US 6,433,027 B1Granted

Medicament compositions based on tiotropium bromide and formoterol fumarate

AssigneeBoehringer Ingelheim Pharma GmbH & Co. KG

InventorsKarl-Heinz Bozung, Michel Pairet, Richard Reichl, Alexander Walland

Life of this patent

Estimating the term…

Abstract

The present invention relates to new medicament compositions based on anticholinergic compounds, which have a long-lasting effect, and β-mimetics, which have a long-lasting effect, processes for their production and their use in the therapy of respiratory ailments.

Claims5

Dependent claims

A pharmaceutical composition comprising:

(a) tiotropium bromide;
and
(b) formoterol fumarate.

Dependencies are inferred from the claim text.

Facts

Application: 09/695,581Filed 24 Oct 2000 · continuation
Priority: DE 199 21 69312 May 1999
Granted: 13 Aug 2002
Term ends: Not estimatedThe source records don’t support an estimate.

Classification20 codes

A61K 31/138
Having aromatic rings , e.g. ketamine, nortriptyline: aryloxyalkylamines, e.g. propranolol, tamoxifen, phenoxybenzamine
A61K 31/137
Having aromatic rings , e.g. ketamine, nortriptyline: arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine or methadone
A61K 31/167
Having aromatic rings, e.g. colchicine, atenolol, progabide: having the nitrogen of a carboxamide group directly attached to the aromatic ring,…
A61K 31/277
Nitriles; Isonitriles: having a ring, e.g. verapamil

Family

Application09/568,880Parent of this continuation · filed 9 May 2000
US 6,455,524 B1Related patent
US 6,433,027 B1This patent

From the US filing history. Foreign family members aren’t listed.

Timeline

Citations

Open elsewhere

patentgrep

Loading patent…

patentgrepSearch patents

Back to results