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:
Jun. 21, 2011
Filed:
May. 29, 2008
Yonggil Kim, Daejeon, KR;
Kiho Lee, Daejeon, KR;
Nahmryune Cho, Daejeon, KR;
Jin Uk Yoo, Daejeon, KR;
Joon Heo, Daejeon, KR;
Choonho Ryu, Daejeon, KR;
Seonmin Dong, Gyeonggi-do, KR;
Man-young Cha, Daejeon, KR;
Jong Gil Choi, Daejeon, KR;
Yunhee Kim, Gyeonggi-do, KR;
MI Kyung Ji, Daejeon, KR;
Yonggil Kim, Daejeon, KR;
Kiho Lee, Daejeon, KR;
Nahmryune Cho, Daejeon, KR;
Jin Uk Yoo, Daejeon, KR;
Joon Heo, Daejeon, KR;
Choonho Ryu, Daejeon, KR;
Seonmin Dong, Gyeonggi-do, KR;
Man-Young Cha, Daejeon, KR;
Jong Gil Choi, Daejeon, KR;
Yunhee Kim, Gyeonggi-do, KR;
Mi Kyung Ji, Daejeon, KR;
SK Holdings Co., Ltd., Seoul, KR;
Abstract
The present invention relates to a novel piperazine derivative or pharmaceutically acceptable salt thereof, a process for preparing the same, a pharmaceutical composition for treating central nervous system diseases comprising an effective amount of the piperazine compound and a method of treating central nervous system (CNS) disorder such as psychosis in a mammal.