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:
Feb. 10, 2015
Filed:
Dec. 18, 2009
Applicants:
Simon Feldbæk Nielsen, Herlev, DK;
Thomas Vifian, Hillerød, DK;
Anne Marie Horneman, Humlebæk, DK;
Jesper Færgemann Lau, Farum, DK;
Inventors:
Simon Feldbæk Nielsen, Herlev, DK;
Thomas Vifian, Hillerød, DK;
Anne Marie Horneman, Humlebæk, DK;
Jesper Færgemann Lau, Farum, DK;
Assignee:
Leo Pharma A/S, Ballerup, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/04 (2006.01); A61K 31/437 (2006.01);
U.S. Cl.
CPC ...
C07D 471/04 (2013.01);
Abstract
The present invention relates to a compound according to formula I, wherein R, Rand A are as defined herein, which exhibit PDE4 inhibitory activity and may be used in the treatment of inflammatory diseases or autoimmune diseases, in particular inflammatory or proliferative dermal diseases.