Do-Seung Kum

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Herbal drug composition for cartilage protection
- Patent number 8,652,537
- Issue date Feb 18, 2014
- SK Chemicals Co., Ltd.
- Chang-Kyun Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amlodipine gentisate and a method of its preparation
- Patent number 7,442,714
- Issue date Oct 28, 2008
- SK Chemicals Co., Ltd.
- Jae-Sun Kim
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
COMPOUND USEFUL FOR PREVENTING OR TREATING IRRITABLE BOWEL SYNDROME...
- Publication number 20140213647
- Publication date Jul 31, 2014
- SK Chemicals Co., Ltd.
- Won suk Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Herbal Drug Composition for Cartilage Protection
- Publication number 20120148693
- Publication date Jun 14, 2012
- Chang-Kyun HAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION FOR PREVENTING OR TREATING IRRITABLE BOWEL SYNDROME
- Publication number 20120128807
- Publication date May 24, 2012
- SK CHEMICALS CO., LTD.
- Won Suck Sun
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Stable Pharmaceutical Composition Containing Benzimidazole Derivati...
- Publication number 20070212408
- Publication date Sep 13, 2007
- Nam Ho Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Amlodipine gentisate and a method of its preparation
- Publication number 20070135495
- Publication date Jun 14, 2007
- Jae-Sun Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Herbal drug composition for cartilage protection
- Publication number 20040146593
- Publication date Jul 29, 2004
- Chang-Kyun Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE