CYTEL CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 2165
 
  
 
C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 198
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 198
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5962294 Compositions and methods for the identification and synthesis of sialyltransferasesAug 04, 93Oct 05, 99[C12N]
5858751 Compositions and methods for producing sialyltransferasesJul 12, 95Jan 12, 99[C07H, C12P, C12N]
5175624 Video system having image combining functionApr 01, 91Dec 29, 92[H04N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2003/0134,403 Nucleic acids useful for enzymatic conversion of GDP-mannose to GDP-fucoseAbandonedJul 25, 02Jul 17, 03[C07H, C12P, C12N]
2003/0013,636 Control of immune responses by modulating activity of glycosyltransferasesAbandonedApr 23, 02Jan 16, 03[A61K]
2002/0119,516 Practical in vitro sialylation of recombinant glycoproteinsAbandonedNov 09, 01Aug 29, 02[C12P, C12N]
6156316 Oncogene fusion protein peptide vaccinesExpiredMay 08, 95Dec 05, 00[A61K, C07K]
6117840 CS-1 peptidomimetics, compositions and methods of using the sameExpiredApr 14, 97Sep 12, 00[A61K]
6103870 CS-1 peptidomimetic, compositions and methods of using the sameExpiredSep 03, 97Aug 15, 00[A61K]
5936065 CS-1 peptidomimetics, compositions and methods of using the sameExpiredJun 05, 95Aug 10, 99[C07K]
5869448 Cyclic CS-1 peptidomimetics, compositions and methods of using sameExpiredAug 25, 95Feb 09, 99[A61K, C07K]
5854218 Sialyl Le.sup.x analogues as inhibitors of cellular adhesionExpiredOct 15, 96Dec 29, 98[A61K, C07H]
5821231 CS-1 peptidomimetics, compositions and methods of using sameExpiredJun 05, 95Oct 13, 98[A61K, C07K]
5811391 Cyclic CS-1 peptidomimetics, compositions and methods of using sameExpiredJun 07, 95Sep 22, 98[A61K, C07K]
5811404 Sialyl Le.sup.x analogues as inhibitors of cellular adhesionExpiredJun 07, 95Sep 22, 98[A61K, C07H]
5770573 CS-1 peptidomimetics, compositions and methods of using the sameExpiredJun 05, 95Jun 23, 98[A61K, C07K]
5753631 Intercellular adhesion mediatorsExpiredMay 31, 95May 19, 98[A61K, C07H]
5688913 CS-1 peptidomimetics, compositions and methods of using the sameExpiredMay 05, 95Nov 18, 97[A61K]
5604207 Sialyl Le.sup.x analogues as inhibitors of cellular adhesionExpiredNov 28, 94Feb 18, 97[A61K, C07H]
5576305 Intercellular adhesion mediatorsExpiredJun 06, 95Nov 19, 96[A61K, C07H]
5559103 Bivalent sialyl X saccharidesExpiredJul 20, 94Sep 24, 96[A61K, C08B]

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