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:
Sep. 10, 1996
Filed:
Jul. 29, 1994
Diane L DeHaven-Hudkins, West Pikeland Township, Chester County, PA (US);
John A Dority, Jr, Upper Providence Township, Montgomery County, PA (US);
William G Earley, East Vincent Township, Chester County, PA (US);
Virendra Kumar, Tredyffrin Township, Chester County, PA (US);
John P Mallamo, Uwchlan Township, Chester County, PA (US);
Matthew S Miller, Lower Makefield Township, Bucks County, PA (US);
Chakrapani Subramanyam, Towamencin Township, Montgomery County, PA (US);
Sterling Winthrop Inc., New York, NY (US);
Abstract
Substituted 6,11-ethano-6,11-dihydrobenzo[b]quinolizinium salts, pharmaceutical compositions containing them, and methods for the treatment of neurodegenerative disorders or neurotoxic injuries utilizing them, wherein the substituted 6,11-ethano-6,11-dihydrobenzo[b]quinolizinium salts have the formula: ##STR1## wherein: R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, R.sup.7, X and p are as defined in the specification.