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:
Dec. 05, 2006
Filed:
May. 22, 2002
Applicants:
Zhaoyin Wang, Kirkland, CA;
Christian Beaulieu, Laval, CA;
Claude Dufresne, Dollard-des-Ormeaux, CA;
Daniel Guay, Notre Dame de I'lle Perrot, CA;
Yves Leblanc, Kirkland, CA;
Inventors:
Zhaoyin Wang, Kirkland, CA;
Christian Beaulieu, Laval, CA;
Claude Dufresne, Dollard-des-Ormeaux, CA;
Daniel Guay, Notre Dame de I'lle Perrot, CA;
Yves LeBlanc, Kirkland, CA;
Assignee:
Merck Frosst Canada & Co., Kirkland, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/40 (2006.01); C07D 487/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Dihydropyrroloindoles and tetrahydropyridoindoles are prostaglandin receptor antagonists useful for the treatment of prostaglandin-mediated diseases such as allergic rhinitis, nasal congestion and asthma.