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:
Jun. 04, 2002
Filed:
Mar. 16, 2001
Applicant:
Inventors:
Richard Freisen, Kirkland, CA;
Yves Ducharme, Montreal, CA;
Bernard Cote, Ile-Perrot, CA;
Marc Blouin, St. Lazare de Vaudreuil, CA;
Evelyn Martins, Vaudreuil, CA;
Daniel Guay, Notre-Dame de I'Ile Perrot, CA;
Pierre Hamel, Vimont-Laval, CA;
Mario Girard, St. Lazare, CA;
Richard Frenette, Laval, CA;
Sebastien Laliberte, Ile Perrot, CA;
Assignee:
Merck Frosst Canada & Co., Kirkland, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/14439 ; C07D / ;
U.S. Cl.
CPC ...
A61K 3/14439 ; C07D / ;
Abstract
Novel ethanes substituted with i) a phenyl, ii) a thiazole, and iii) a pyridyl moiety are PDE4 inhibitors.