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.

Date of Patent:
Mar. 21, 2006

Filed:

Aug. 29, 2003
Applicants:

Dong Kwon Lim, Seongnam, KR;

Hyuk Koo Lee, Yongin, KR;

Hea Ran Suh, Icheon, KR;

Seong Hwan Cho, Suwon, KR;

Kwang Hyeg Lee, Seongnam, KR;

Yun Cheul Kim, Seoul, KR;

Sung Hak Jung, Seoul, KR;

Sung Hak Lee, Yongin, KR;

Hyun Suk Kang, Seoul, KR;

Kyung MI Park, Seoul, KR;

Yun Taek Jung, Seoul, KR;

Jun Hee Cheon, Suwon, KR;

Choong Sil Park, Icheon, KR;

Yong Sik Youn, Yongin, KR;

Young Hoon Kim, Seoul, KR;

Kyu Jeong Yeon, Yongin, KR;

Myeong Yun Chae, Seongnam, KR;

Hae Tak Jin, Yongin, KR;

Inventors:

Dong Kwon Lim, Seongnam, KR;

Hyuk Koo Lee, Yongin, KR;

Hea Ran Suh, Icheon, KR;

Seong Hwan Cho, Suwon, KR;

Kwang Hyeg Lee, Seongnam, KR;

Yun Cheul Kim, Seoul, KR;

Sung Hak Jung, Seoul, KR;

Sung Hak Lee, Yongin, KR;

Hyun Suk Kang, Seoul, KR;

Kyung Mi Park, Seoul, KR;

Yun Taek Jung, Seoul, KR;

Jun Hee Cheon, Suwon, KR;

Choong Sil Park, Icheon, KR;

Yong Sik Youn, Yongin, KR;

Young Hoon Kim, Seoul, KR;

Kyu Jeong Yeon, Yongin, KR;

Myeong Yun Chae, Seongnam, KR;

Hae Tak Jin, Yongin, KR;

Assignee:

CJ Corp., , KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 211/80 (2006.01); A61K 31/47 (2006.01);
U.S. Cl.
CPC ...
Abstract

A novel crystalline organic acid salt of amlodipine having improved physiochemical properties, a preparation method thereof and a pharmaceutical composition comprising the same are provided.


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