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. 05, 2005
Filed:
Nov. 08, 2000
Applicants:
Robert L. Hudkins, Chester Springs, PA (US);
John P. Mallamo, Glen Moore, PA (US);
Masami Hamano, Zama, JP;
Rieko Tanaka, Tokyo, JP;
Chikara Murakata, Shizuoka, JP;
Inventors:
Robert L. Hudkins, Chester Springs, PA (US);
John P. Mallamo, Glen Moore, PA (US);
Masami Hamano, Zama, JP;
Rieko Tanaka, Tokyo, JP;
Chikara Murakata, Shizuoka, JP;
Assignee:
Cephalon, Inc., West Chester, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D281/02 ; C07D273/00 ;
U.S. Cl.
CPC ...
Abstract
Disclosed herein are selected indolocarbazole derivatives which are represented by the general formula: The compounds are useful for enhancing the function and/or survival of a trophic factor responsive cell. They inhibit interleukin-2 production and have immunosuppressive activity.