NPIL PHARMACEUTICALS (UK) LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 1137
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 169
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 1166
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 198

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6545188 Transfer hydrogenation process and catalystFeb 27, 02Apr 08, 03[C07C]
6372931 Transfer hydrogenation process and catalystNov 09, 99Apr 16, 02[C07F]
5580764 Process for microbial reduction producing 4(S)-hydroxy-6(S)methyl-thienopyran derivativesFeb 28, 95Dec 03, 96[C12P, C12N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8278467 Process and intermediate compounds useful in the preparation of statinsExpiredNov 28, 05Oct 02, 12[C07D]
2010/0029,985 ProcessAbandonedDec 14, 05Feb 04, 10[C07C]
2009/0163,719 CATALYST COMPOSITIONS AND THEIR USE IN THE DE-ENRICHMENT OF ENANTIOMERICALLY ENRICHED SUBSTRATESAbandonedOct 27, 05Jun 25, 09[C07D, C07C]
2009/0069,579 PROCESS AND COMPOUNDAbandonedNov 21, 06Mar 12, 09[C07D, C07C]
7462731 Processes for the preparation of heterocyclic hydroxyamines and intermediates and catalysts for use thereinExpiredSep 12, 03Dec 09, 08[C07F]
2008/0237,538 Process for Preparing Lithium Amide and a Composition Obtainable by Said ProcessAbandonedFeb 14, 05Oct 02, 08[C09K, C01B]
2008/0200,724 Process and CompoundAbandonedJun 12, 06Aug 21, 08[C07C]
7408082 Racemisation processExpiredAug 09, 07Aug 05, 08[C07B]
7250526 Transfer hydrogenation process and catalystExpiredNov 29, 01Jul 31, 07[C07F]
6509467 Transfer hydrogenation processExpiredMar 21, 01Jan 21, 03[C07D, C07B]
6479714 Process for the preparation of butane triolsExpiredFeb 26, 99Nov 12, 02[C07C]
6001615 Enzymatic reduction of ketone groups in 6-cyano-3,5-dihydroxy-hexanoic alkyl esterExpiredDec 23, 97Dec 14, 99[C12P]

Top Inventors for This Owner

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