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:
Mar. 07, 2000
Filed:
Jun. 11, 1997
Applicant:
Inventors:
Jung Woo Kim, Seoul, KR;
Chong Ryul Lee, Seoul, KR;
Koo Hun Chung, Kyeonggi-do, KR;
Soon Kil Ahn, Seoul, KR;
Kyung Hoi Cha, Kyeonggi-do, KR;
Hoe Joo Son, Kyeonggi-do, KR;
Sung Jo Choi, Seoul, KR;
Byeong Seon Jeong, Seoul, KR;
Kyeong Bok Min, Seoul, KR;
Assignee:
Chong Kun Dang Corp., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
514262 ; 514266 ; 514274 ; 544243 ; 544244 ; 544264 ; 544265 ; 544276 ; 544277 ; 544309 ; 544313 ; 544317 ; 549 13 ; 549 21 ; 549274 ; 549378 ; 556437 ;