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. 03, 2009
Filed:
Feb. 02, 2006
Applicants:
Toshihiko Seike, Nara, JP;
Hideshi Izumi, Nara, JP;
Yuhi Akagawa, Kyoto, JP;
Tatsuya Shinkawa, Nara, JP;
Inventors:
Toshihiko Seike, Nara, JP;
Hideshi Izumi, Nara, JP;
Yuhi Akagawa, Kyoto, JP;
Tatsuya Shinkawa, Nara, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 31/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
Pyrazolo-quinazoline derivatives of formula (Ia) or (Ib) as defined in the specification, and pharmeceutically acceptable salts thereof, process for their preparation and pharmaceutical composition comprising them are disclosed; the compounds of the invention maybe useful in therapy, in the treatment of diseases associated with a disregulated protein kinase activity, like cancer.