SUKUP MANUFACTURING CO.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 1156
 
 
 
F26B DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM 1020
 
 
 
E04B GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS 740
 
 
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 537
 
 
 
E04H BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL 525
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 3203
 
 
 
A01B SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL 232
 
 
 
B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING 254
 
 
 
E06B FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES 243
 
 
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 163

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0131,030 GRAIN DRYING CONTROL SYSTEMNov 06, 15May 11, 17[G01N, F26B]
2017/0023,301 SCREENLESS PANELS FOR A GRAIN DRYERJul 24, 15Jan 26, 17[F26B]
2014/0326,747 ROTATABLE GRAIN STORAGE ASSEMBLYJul 23, 14Nov 06, 14[B65G, B65B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9834979 Arcuate drive through bin door assemblyNov 24, 14Dec 05, 17[E06B, E05C]
9752621 Hanger bearing assemblyDec 14, 15Sep 05, 17[F16C]
9719974 Moisture sensing device for grain handlingSep 19, 13Aug 01, 17[G01N]
D788904 Vent assembly for a grain binJun 10, 15Jun 06, 17[2304]
9664217 Foldable clipJun 09, 14May 30, 17[F16B]
9353991 Pivoting center hanger for a grain stirring deviceJan 12, 15May 31, 16[F26B, B01F]
9327921 Floating direct drive sweep assemblyOct 21, 14May 03, 16[B65G]
9132461 Support for a grain bin floor and method of making the sameDec 23, 14Sep 15, 15[F26B, B21D, E04H]
8967936 Sump clearing deviceFeb 21, 11Mar 03, 15[B65G]
8950231 Support for a grain bin floor and method of making the sameOct 22, 12Feb 10, 15[B23P, F26B, B21D, E04H]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0301,209 INTERMEDIATE SUMP WARNING SYSTEMAbandonedApr 14, 16Oct 19, 17[G08B, A01F]
2015/0192,361 CLEANING ASSEMBLY FOR A SCREENED DRYERAbandonedJan 09, 15Jul 09, 15[F26B]
2013/0126,523 ROTATABLE GRAIN STORAGE ASSEMBLYAbandonedNov 15, 12May 23, 13[B65D]
2012/0214,400 Vent Assembly For A Grain BinAbandonedFeb 22, 11Aug 23, 12[F24F]
2012/0163,947 VARIABLE SPEED SWEEP SYSTEMAbandonedDec 22, 10Jun 28, 12[B65G]
2007/0166,125 PIN MEMBER FOR GRAIN BIN DOORAbandonedJan 17, 06Jul 19, 07[F16B]
2005/0072,107 Dimple stiffener for grain binAbandonedOct 02, 03Apr 07, 05[E04C]
6851847 Adjustable grain bin rail for grain stirring machinesExpiredOct 24, 02Feb 08, 05[B01F]
5787991 Adjustable angle ridger for a cultivatorExpiredOct 21, 96Aug 04, 98[A01B]
5735062 Method and means for transporting, drying and unloading lightweight particulate materialExpiredNov 15, 96Apr 07, 98[F26B]
5682829 Apparatus for injecting liquid manure into the soilExpiredJun 05, 96Nov 04, 97[A01C]
5520495 Method and means for filling field planters from bulk seed containersExpiredMar 03, 94May 28, 96[B65G]
5415236 Subsoiler having rearwardly disposed soil fracturing structureExpiredMar 14, 94May 16, 95[A01B]
5255469 Implement for the removal of insects or the like from plantsExpiredApr 25, 90Oct 26, 93[A01M]
5214876 Implement for the removal of insects or the like from upstanding plantsExpiredJul 10, 90Jun 01, 93[A01M]
5107644 Floor support systemExpiredFeb 10, 89Apr 28, 92[E04H]
5103917 Adjustable calibration assembly for a guidance systemExpiredApr 27, 90Apr 14, 92[A01B]
5094300 Attachment for guidance of pull-type implementsExpiredNov 07, 90Mar 10, 92[A01B]
5088561 Sensing apparatus for a guidance systemExpiredNov 02, 90Feb 18, 92[A01B]
5040613 Counterbalanced sensing wand assemblyExpiredAug 23, 90Aug 20, 91[A01B]

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