BEIJING WANTAI BIOLOGICAL PHARMACY ENTERPRISE CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 10245
 
  
 
C07K PEPTIDES 7129
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 6161
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 297

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9885020 ORF7 deficient varicella virus, vaccine comprising the virus and use thereofJul 27, 10Feb 06, 18[A61K, C12N, C07K]
9745351 Truncated L1 protein of human papillomavirus type 6Apr 08, 14Aug 29, 17[A61K, C12P, C12N, C07K]
9533035 Truncated L1 protein of human papillomavirus type 11May 29, 08Jan 03, 17[A61K, C12N, C07K]
9428555 Truncated L1 protein of Human Papillomavirus type 16Apr 29, 08Aug 30, 16[A61K, C12N, C07K]
9364529 Truncated L1 protein of human papillomavirus type 18Apr 29, 08Jun 14, 16[A61K, C12N, C07K]
8748127 Truncated L1 protein of human papillomavirus type 6May 29, 08Jun 10, 14[A61K, C12N, C07K]
8715695 Polypeptide fragments of the hepatitis E virus, the vaccine composition comprising said fragments and the diagnostic kitsSep 11, 09May 06, 14[A61K]
8603467 Monoclonal antibodies binding to avian influenza virus subtype H5 haemagglutinin and uses thereofJun 16, 08Dec 10, 13[A61K]
8524868 Polypeptide fragments of the hepatitis E virus, the vaccine composition comprising said fragments and the diagnostic kitsNov 09, 09Sep 03, 13[A61K, C12P]
7204989 HEV antigenic peptide and methodsSep 28, 00Apr 17, 07[A61K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0243,904 RNA INTERFERENCE TARGET FOR TREATING AIDSAbandonedJun 02, 08Oct 06, 11[A61K, C07H, C12N, A61P]

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