Zhejiang DSM Zhongken Biotechnology Co., Ltd.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 297
 
  
 
A23L FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT 163
 
  
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 154
 
  
 
C08B POLYSACCHARIDES; DERIVATIVES THEREOF 130
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 1166

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8864994 Method for post-extracting high-acyl gellan gumJun 02, 10Oct 21, 14[C12P, C08B, C02F]
8685698 strain and application thereof in gellan gum productionAug 13, 10Apr 01, 14[C12P, C12N]
8652549 Method for post-extracting low acyl gellan gum with high solubilityJun 02, 10Feb 18, 14[C12P, A23L, C08B]
8609377 Method for post-extracting low acyl gellan gumJun 02, 10Dec 17, 13[C08B]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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