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:
Aug. 03, 1999
Filed:
Dec. 01, 1997
Alexander Levitzki, Jerusalem, IL;
Aviv Gazit, Jerusalem, IL;
Shmuel Banai, Jerusalem, IL;
S David Gertz, Jerusalem, IL;
Gershon Golomb, Efrat, IL;
Abstract
PDGF receptor kinase inhibitory compounds of the quinoxaline family, methods for their synthesis and containment is slow release pharmaceutical preparations, and their use for treatment of proliferative malignant and non-malignant diseases or disorders by local or systemic application. A compound according to the invention includes a tyrphostin of the general formula: ##STR1## wherein R1 and R2 are each independently selected from the group consisting of alkyl, alkoxy, halogen, nitro and amine and Ar is selected from the group consisting of phenyl, ferrocene, thiophene, furane, pyrrole, indole, thiazole, imidazole and pyridine.