DEKALB GENETICS CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A01H NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES 18110
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 15152
 
  
 
C12M APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY 247
 
  
 
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
 
  
 
C12Q MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS 1124

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7741538 Methods and compositions for expression of transgenes in plantsAug 14, 07Jun 22, 10[C12N, A01H]
7705215 Methods and compositions for the production of stably transformed, fertile monocot plants and cells thereofAug 25, 93Apr 27, 10[C12P, C12N, A01H]
7256283 Methods and compositions for expression of transgenes in plantsSep 11, 03Aug 14, 07[C12N]
7173171 Plants and seeds of corn variety I180580Feb 15, 02Feb 06, 07[A01H]
7141724 Plants and seeds of corn variety I450436Feb 15, 02Nov 28, 06[A01H]
6777589 Methods and compositions for the production of stably transformed, fertile monocot plants and cells thereofMay 15, 95Aug 17, 04[C12N, A01H]
6762344 Method of plant breedingOct 27, 00Jul 13, 04[A01H]
6635806 Methods and compositions for expression of transgenes in plantsMay 14, 98Oct 21, 03[C12N, A01H]
6569648 Method for selection of insertion mutationsJul 20, 99May 27, 03[C07H, C12Q, C12P]
6452076 Inbred corn plant 7180 and seeds thereofJan 12, 01Sep 17, 02[C12N, A01H]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7211713 Methods and compositions for the production of stably transformed, fertile monocot plants and cells thereofExpiredAug 16, 04May 01, 07[C12N]
7064248 Method of preparing fertile transgenic corn plants by microprojectile bombardmentExpiredMar 27, 01Jun 20, 06[A01H]
2006/0059,581 Method of breeding glyphosate resistant plantsAbandonedSep 13, 05Mar 16, 06[C12N, A01H]
6803499 Methods and compositions for the production of stably transformed, fertile monocot plants and cells thereofExpiredMay 07, 97Oct 12, 04[C12N, A01H]
2003/0126,634 Methods and compositions for the increase of yield in plantsAbandonedJun 13, 02Jul 03, 03[A01H]
2003/0070,189 Fertile transgenic corn plantsAbandonedMar 18, 02Apr 10, 03[A01H]
2002/0162,144 Plants and seeds of corn variety I161473AbandonedJan 29, 01Oct 31, 02[A01H]
2002/0092,043 Inbred corn plant 18DHZ5 and seeds thereofAbandonedJan 29, 01Jul 11, 02[A01H]
6331665 Insect resistant fertile transgenic corn plantsExpiredMar 20, 96Dec 18, 01[C12N, A01H]
6329574 High lysine fertile transgenic corn plantsExpiredJul 24, 98Dec 11, 01[C12N, A01H]
2001/0029,618 Transgenic maize with increased mannitol contentAbandonedDec 07, 00Oct 11, 01[C12N]
6160208 Fertile transgenic corn plantsExpiredMar 20, 96Dec 12, 00[A01H]
5990390 Methods and compositions for the production of stably transformed, fertile monocot plants and cells thereofExpiredMar 27, 96Nov 23, 99[A01H, C12H]
5665582 Isolation of biological materialsExpiredApr 18, 94Sep 09, 97[C12N, C08B]
5508164 Isolation of biological materials using magnetic particlesExpiredOct 29, 93Apr 16, 96[C12Q]
5451705 Hybrid genetic complement and corn plant DK451ExpiredFeb 21, 91Sep 19, 95[C12N, A01H]
5444177 Hybrid genetic complement and corn plant DK671ExpiredFeb 21, 91Aug 22, 95[C12N, A01H, H01H]
5436389 Hybrid genetic complement and corn plant DK570ExpiredDec 07, 93Jul 25, 95[C12N, A01H]
D348158 Adjustable chairExpiredMay 04, 92Jun 28, 94[]
5134074 Embryogenic callus and cell suspensions of corn inbred B73ExpiredMar 23, 90Jul 28, 92[C12N]

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