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. 19, 2003
Filed:
May. 03, 2001
Applicant:
Inventors:
Stafford McLean, Stonington, CT (US);
Stevin H. Zorn, North Stonington, CT (US);
Elisa R. Jackson, Norwich, CT (US);
Assignee:
Pfizer Inc, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61P 2/516 ; A61P 2/500 ; A61P 2/100 ; A61K 3/1495 ; A61K 3/150 ;
U.S. Cl.
CPC ...
A61P 2/516 ; A61P 2/500 ; A61P 2/100 ; A61K 3/1495 ; A61K 3/150 ;
Abstract
The present invention is directed to the use of certain pyrido[1,2-a]-pyrazine derivatives, also described as bis-azabicyclic compounds and defined by the formula (I) herein, in the treatment of Parkinson's disease, attention deficit hyperactivity disorder and microadenomas in mammals, and to related compositions.