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:
Jan. 07, 2014
Filed:
Oct. 19, 2010
Nam Du Kim, Hwaseong-si, KR;
Ji Yeon Chang, Seoul, KR;
Dong Jun Kim, Osan-si, KR;
Hyun Seung Lee, Seoul, KR;
Jae Hyuk Jung, Goyang-si, KR;
Young Kil Chang, Seoul, KR;
Gwan Sun Lee, Seoul, KR;
Nam Du Kim, Hwaseong-si, KR;
Ji Yeon Chang, Seoul, KR;
Dong Jun Kim, Osan-si, KR;
Hyun Seung Lee, Seoul, KR;
Jae Hyuk Jung, Goyang-si, KR;
Young Kil Chang, Seoul, KR;
Gwan Sun Lee, Seoul, KR;
Hanmi Science Co., Ltd, Hwaseong-Si, KR;
Abstract
Disclosed are a novel, simple and low-cost method for preparing sitagliptin of formula (I), as DPP-IV (dipeptidyl peptidase IV) inhibitor, which is useful in treating type 2 diabetes mellitus and key intermediates used in said preparation of sitagliptin:
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile