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:
Nov. 24, 2015
Filed:
Nov. 17, 2014
Substituted pyrido[1,2-a]pyrazines for the treatment of neurodegenerative and neurological disorders
Pfizer Inc., New York, NY (US);
Martin Youngjin Pettersson, Littleton, MA (US);
Douglas Scott Johnson, Concord, MA (US);
Chakrapani Subramanyam, South Glastonbury, CT (US);
Christopher John O'Donnell, Mystic, CT (US);
Christopher William am Ende, Mystic, CT (US);
Michael Eric Green, Boston, MA (US);
Nandini Chaturbhai Patel, Waltham, MA (US);
Cory Michael Stiff, New London, CT (US);
Tuan Phong Tran, Ledyard, CT (US);
Gregory Wayne Kauffman, East Greenwich, RI (US);
Antonia Friederike Stepan, Providence, RI (US);
Patrick Robert Verhoest, Newton, MA (US);
Pfizer Inc., New York, NY (US);
Abstract
Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula I as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.