Ik Boo Kwon

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Theobromine with an anti-carcinogenic activity
- Patent number 6,693,104
- Issue date Feb 17, 2004
- Lotte Confectionery Co., Ltd.
- Hyong Joo Lee
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Manufacturing process of glucosyltransferase inhibitors from cacao...
- Patent number 6,159,451
- Issue date Dec 12, 2000
- Lotte Confectionery Co., Ltd.
- Dong Young Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process of manufacturing gum having various colors and patterns
- Patent number 5,885,631
- Issue date Mar 23, 1999
- Lotte Confectionery Co., Ltd.
- Ik Boo Kwon
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Chewing gum designed to prevent tooth decay by blending a soluble e...
- Patent number 4,908,212
- Issue date Mar 13, 1990
- Lotte Confectionery Co., Ltd.
- Ik B. Kwon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Method of improving immune function in mamals using lactobacillus r...
- Publication number 20060002907
- Publication date Jan 5, 2006
- Ho-Jin Kang
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Extracts of cacao and cacao bean husk with inhibitory effects on ca...
- Publication number 20040033281
- Publication date Feb 19, 2004
- Hyong Joo Lee
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Methods of using and compositions comprising cacao extract includin...
- Publication number 20030206981
- Publication date Nov 6, 2003
- Lotte Confectionery Co., Ltd.
- Shin-Young Lee
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Extracts of cacao and cacao bean husk with inhibitory effects on ca...
- Publication number 20030129269
- Publication date Jul 10, 2003
- Hyong Joo Lee
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Theobromine with an anti-carcinogenic activity
- Publication number 20030099686
- Publication date May 29, 2003
- Hyong Joo Lee
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES