The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 21, 2015
Filed:
Jun. 08, 2012
Applicants:
Fabio Rancati, Parma, IT;
Andrea Rizzi, Parma, IT;
Ian Linney, Saffron Walden, GB;
Wesley Blackaby, Saffron Walden, GB;
Chris Knight, Saffron Walden, GB;
Inventors:
Fabio Rancati, Parma, IT;
Andrea Rizzi, Parma, IT;
Ian Linney, Saffron Walden, GB;
Wesley Blackaby, Saffron Walden, GB;
Chris Knight, Saffron Walden, GB;
Assignee:
Chiesi Farmaceutici S.p.A., Parma, IT;
Primary Examiner:
Int. Cl.
CPC ...
C07D 453/04 (2006.01); A61K 31/47 (2006.01); C07D 401/12 (2006.01); C07D 409/14 (2006.01); C07D 417/12 (2006.01);
U.S. Cl.
CPC ...
C07D 401/12 (2013.01); C07D 409/14 (2013.01); C07D 417/12 (2013.01);
Abstract
Compounds of formula (I) act both as muscarinic receptor antagonists and beta2 adrenergic receptor agonists and are useful for treating and/or preventing broncho-obstructive and inflammatory diseases.