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Kyungki-Do, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Candida magnoliae producing mannitol and fermentation method for pr...
Patent number
6,528,290
Issue date
Mar 4, 2003
BioNgene Co., Ltd.
Kyung Hwa Song
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Fermentation process for preparing erythritol by a high salt tolera...
Patent number
6,287,830
Issue date
Sep 11, 2001
Bolak, Co., Ltd.
Jin Ho Seo
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Fermentation process for preparing erythritol using mother liquor p...
Patent number
6,270,815
Issue date
Aug 7, 2001
Bolak Co., Ltd.
Sang Yong Kim
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Fermentation process for preparing erythritol using mutant cells by...
Patent number
6,162,636
Issue date
Dec 19, 2000
Bolak Co., Ltd.
Sang Yong Kim
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Fermentation process for preparing xylitol using Candida tropicalis
Patent number
5,998,181
Issue date
Dec 7, 1999
Bolak Co., Ltd.
Sang Yong Kim
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Fermentation process for preparing erythritol using mutant cells by...
Patent number
5,989,878
Issue date
Nov 23, 1999
Bolak Co., Ltd.
Sang Yong Kim
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Fermentation process for preparing xylitol using mutant cells
Patent number
5,686,277
Issue date
Nov 11, 1997
Tong Yang Confectionery Corp.
Sang Yong Kim
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
Information
Patent Application
Fermentation process for preparing erythritol by a high salt tolera...
Publication number
20010055796
Publication date
Dec 27, 2001
Bolak Co. Ltd.
Jin Ho Seo
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Trademark
last 30 trademarks
Information
Trademark
75560231 - BOLAK
Serial number
75560231
Registration number
2598312
Filing date
Sep 28, 1998
BOLAK CO., LTD.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry