HSC Research Development Corporation

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C07K PEPTIDES 4132
 
  
 
C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 396
 
  
 
C12Q MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS 3122
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 297
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1254
 
  
 
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
6984487 Cystic fibrosis geneSep 20, 93Jan 10, 06[C07H, C12Q, C07K]
6902907 Cystic fibrosis geneJun 02, 94Jun 07, 05[C12P, C07K]
6730777 Cystic fibrosis geneJun 06, 95May 04, 04[C07K]
6201107 Cystic fibrosis geneJun 06, 95Mar 13, 01[A61K, C07K]
6001588 Introns and exons of the cystic fibrosis gene and mutations thereofJul 13, 92Dec 14, 99[C07H, C12P, C12N]
5981178 Methods for screening for mutations at various positions in the introns and exons of the cystic fibrosis geneJun 06, 95Nov 09, 99[C12Q, G07H]
5776677 Methods of detecting cystic fibrosis gene by nucleic acid hybridizationJun 06, 95Jul 07, 98[C07H, C12Q, G12P]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5994617 Engraftment of immune-deficient mice with human cellsExpiredOct 17, 94Nov 30, 99[A61K, C12N]
5164298 Verocytotoxin receptor assayExpiredJun 24, 88Nov 17, 92[G01N]
4954714 Apparatus for time-resolved photography of fluorescenceExpiredSep 26, 88Sep 04, 90[G03C, G03B]
4950259 Peritoneal dialysis catheter suitable for permanent implantExpiredOct 12, 88Aug 21, 90[A61M]
4941871 Preparation of synthetic materials for implantation in mammalian tissueExpiredAug 25, 88Jul 17, 90[A61F]
4912039 Multidrug resistance in mammalian cell lines and isolation of determinant glycoprotein DNAExpiredSep 10, 85Mar 27, 90[C12P, C12N]
4776853 Process for preparing biological mammalian implantsExpiredJul 27, 87Oct 11, 88[A61F]
4772563 1,10-phenanthroline derivatives and use in fluorescence immunoassaysExpiredAug 08, 85Sep 20, 88[C07D, G01N]
4767720 Antidigoxin antibodiesExpiredSep 10, 85Aug 30, 88[G01N]
4599314 Multiple vessel specimen tray with lid for releasably adhering vessel coversExpiredJun 14, 83Jul 08, 86[C12M]

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