BAYER CROPSCIENCE K.K.

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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 6249
 
  
 
C07D HETEROCYCLIC COMPOUNDS 6156
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 491

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
RE39140 Heterocyclic compoundsFeb 04, 02Jun 20, 06[A61K]
RE39127 Heterocyclic compoundsFeb 04, 02Jun 13, 06[A61K]
RE39129 Heterocyclic compoundsFeb 04, 02Jun 13, 06[A61K]
RE39130 Heterocyclic compoundsJun 06, 94Jun 13, 06[A61K]
RE39131 Heterocyclic compoundsFeb 04, 02Jun 13, 06[A61K]
RE35811 Insecticidally active nitro guanidine compoundsOct 03, 95May 26, 98[A01N, C07D]
5580889 Insecticidal nitromethyl or niteoimino-heteromethyl-heterocyclicsMar 15, 95Dec 03, 96[A61K, C07D]
5461167 Heterocyclic compoundsMay 25, 93Oct 24, 95[C07D]
5436224 1,3-oxazin-4-one derivatives, herbicides containing the same, and novel intermediates for preparing the sameSep 30, 93Jul 25, 95[A01N, C07D]
5428032 Heterocyclic compoundsDec 20, 93Jun 27, 95[A01N, C07D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0182,015 MICROCAPSULE FORMULATIONSAbandonedMay 28, 07Jul 16, 09[A01P, A01N]
6770599 Tetrazole derivativesExpiredFeb 20, 03Aug 03, 04[A01N, C07D]
2004/0132,619 Selective substituted aryl ketone and safener based herbicidesAbandonedFeb 12, 04Jul 08, 04[A01N]
2004/0116,294 Herbicides based on substituted aryl ketonesAbandonedJan 21, 04Jun 17, 04[A01N]
2004/0063,729 TriazolopyrimidinesAbandonedOct 09, 03Apr 01, 04[A61K, C07D]
6297374 Nitroimino-nitromethylene--azole or-azine heterocyclic compounds, insecticidal compositions containing them, and insecticidal methods of using themExpiredMay 11, 99Oct 02, 01[A01N, C07D]
6022967 Heterocyclic compoundsExpiredJan 23, 98Feb 08, 00[C07D]
5750704 1-heterocyclylmethyl-2-halonitromethyl-imidazolines and-tetrahydropyrimidinesExpiredJun 12, 96May 12, 98[C07D]
5238949 Insecticidally active nitro pyridyl compoundsExpiredMay 22, 90Aug 24, 93[A01N, C07D]
5204360 Heterocyclic compoundsExpiredJul 24, 90Apr 20, 93[A01N, C07D]
5001138 Novel heterocyclic compoundsExpiredMay 04, 89Mar 19, 91[A01N]
4845106 Heterocyclic thiazole compoundsExpiredJul 01, 87Jul 04, 89[A01N]
4742060 Heterocyclic compoundsExpiredJan 21, 86May 03, 88[A01N, C07D]

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