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. 01, 2003
Filed:
Aug. 25, 1999
Applicant:
Inventors:
Hanno Roder, Ratingen, DE;
Timothy B. Lowinger, Nishinomiya, JP;
David R. Brittelli, Branford, CT (US);
Michael C. VanZandt, Guilford, CT (US);
Assignee:
Bayer Corporation, Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/155 ; A61P 2/528 ;
U.S. Cl.
CPC ...
A61K 3/155 ; A61P 2/528 ;
Abstract
Novel indolocarbazole derivatives potentially useful for the treatment of dementias characterized by tau hyperphosphorylation [Alzheimer's disease (AD), frontal lobe degeneration (FLD), argyrophilic grains disease, subacute sclerotising panencephalitis (SSPE) as a late complication of viral infections in the CNS], and cancer.