PURSELL AGRI-TECH, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
C05G MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS 58
 
 
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 392
 
 
 
C05B PHOSPHATIC FERTILISERS38
 
 
 
C05C NITROGENOUS FERTILISERS312
 
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 2107
 
 
 
C05D INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE28
 
 
 
C01C AMMONIA; CYANOGEN; COMPOUNDS THEREOF 113

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9376350 Urea fertilizer containing central volatilization inhibitor particles to reduce release of ammonia and processes for making sameMay 09, 14Jun 28, 16[C05G, C05D, C05C, C05B, B01J]
9266787 Controlled release fertilizer with biopolymer coating and process for making sameJul 22, 13Feb 23, 16[C05G]
8758474 Urea fertilizer containing central volatilization inhibitor particles to reduce release of ammonia and processes for making sameMar 24, 11Jun 24, 14[C01C, C05G, A01N, C05D, C05C, C05B, B01J]
6890888 Controlled release agricultural products and processes for making sameJul 02, 01May 10, 05[C05G, A01N]
6599859 Mulch/herbicide compositionDec 20, 01Jul 29, 03[A01N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0102,156 FERTILIZERS CONTAINING ANIMAL NUTRIENT CORE PACKETAbandonedDec 19, 13Apr 17, 14[C05C, C05B]
2012/0090,366 CONTROLLED RELEASE FERTILIZER WITH BIOPOLYMER COATING AND PROCESS FOR MAKING SAMEAbandonedApr 15, 11Apr 19, 12[B05D, C05D, C05C]
2012/0017,659 FERTILIZERS CONTAINING ANIMAL NUTRIENT CORE PACKETAbandonedJan 14, 11Jan 26, 12[C05C]
2010/0234,223 CONTROLLED RELEASE FERTILIZERS EMPLOYING UREAFORM COMPOUNDS AND PROCESSES FOR MAKING SAMEAbandonedMay 25, 10Sep 16, 10[A01N, C05C]
2009/0270,257 Controlled release fertilizers containing calcium sulfate and processes for making sameAbandonedJun 25, 09Oct 29, 09[C05F, A01N, C05D, C05C, C05B]
2009/0258,786 Controlled release agricultural products and processes for making the sameAbandonedApr 03, 09Oct 15, 09[A01P, A01N, C05C, C05B]
2007/0254,809 Pesticide carrier and productsAbandonedMar 19, 07Nov 01, 07[A01N]
2006/0148,646 Controlled release fertilizers containing calcium sulfate and processes for making sameAbandonedSep 22, 05Jul 06, 06[A01N]
2006/0003,893 Controlled release fertilizers employing ureaform compounds and processes for making sameAbandonedApr 29, 05Jan 05, 06[A01N]
2005/0107,259 Controlled release agricultural products and processes for making sameAbandonedDec 22, 04May 19, 05[A01N]
2004/0033,248 Pesticide carrier and productsAbandonedJun 13, 03Feb 19, 04[A01N]

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