BOULDIN CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B02C CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN 728
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 5120
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 463
 
  
 
A01C PLANTING; SOWING; FERTILISING 327
 
  
 
D21B FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT28
 
  
 
A01G HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS, OR SEAWEED; FORESTRY; WATERING 131
 
  
 
B09B DISPOSAL OF SOLID WASTE 110
 
  
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 163
 
  
 
C05F ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE111
 
  
 
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
9562322 Fibrous material reprocessingJul 03, 14Feb 07, 17[D21B]
9555415 Apparatus and method for transforming solid waste into useful productsMar 14, 13Jan 31, 17[B02C, B09B, B30B]
8684171 Modular conveyorJul 10, 12Apr 01, 14[B65G]
8025141 Contour trimmer for potted plantsDec 23, 08Sep 27, 11[B65G]
7883331 Containment system for continuous flow hydrolizersFeb 26, 09Feb 08, 11[B29C]
7845620 Outfeed gate with wear strip assemblyNov 08, 07Dec 07, 10[F16K]
7842486 Production of a fermentation product from a composite materialJun 19, 07Nov 30, 10[C12P]
7503759 Containment system for continuous flow hydrolizersAug 21, 06Mar 17, 09[B29C]
7449330 Bioreactor vessel and shaft assemblyAug 30, 02Nov 11, 08[C05F]
7311504 Apparatus for and method of transforming useful material into molded or extruded articlesAug 30, 02Dec 25, 07[B29C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0048,059 System and Method for Processing Waste on a Continuous BasisAbandonedSep 05, 07Feb 28, 08[B02B, B02C, B30B]
2007/0199,613 Apparatus and method for transforming solid waste into useful productsAbandonedFeb 27, 04Aug 30, 07[B65B]
2004/0080,072 Composite material derived from municipal solid wasteAbandonedOct 23, 02Apr 29, 04[B29C]
2004/0041,301 Method for transforming municipal solid waste into useful materialAbandonedAug 30, 02Mar 04, 04[B29C]
2003/0230,224 Apparatus for treating contaminated soilAbandonedJun 18, 02Dec 18, 03[F23G]
6434913 Single-use syringeExpiredSep 15, 00Aug 20, 02[B65B, A61M]
4712919 Continuous soil mixing apparatusExpiredJan 06, 87Dec 15, 87[B01F]

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