Hantover, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A22C PROCESSING MEAT, POULTRY, OR FISH 723
 
  
 
B26B HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR 532
 
  
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 460
 
  
 
B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 363
 
  
 
A47F SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS, OR THE LIKE; PAYING COUNTERS230
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 265
 
  
 
F16C SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 268
 
  
 
A47G HOUSEHOLD OR TABLE EQUIPMENT 126
 
  
 
A61L METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES 170
 
  
 
B23F MAKING GEARS OR TOOTHED RACKS 115

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0050,458 ECCENTRIC BLADE HOUSING FOR ROTARY KNIFEAug 18, 16Feb 22, 18[B26B, A22C]
2016/0367,055 INTERCONNECTABLE UTENSIL HOLDERSJun 15, 16Dec 22, 16[A47G, B65D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9708088 Combination chamber and external suction vacuum packaging machineAug 26, 14Jul 18, 17[B65B]
9669123 Deodorizing and sanitizing containerOct 16, 13Jun 06, 17[A47L, A61L]
D774577 Combination vacuum packaging machineAug 26, 14Dec 20, 16[1599]
9482281 Removable bearing coverMay 29, 15Nov 01, 16[F16C, B65G]
9168663 Blade bushing for rotary knifeOct 08, 12Oct 27, 15[B26B, A22C, A22B]
9074634 Removable bearing coverDec 17, 12Jul 07, 15[F16C, B65G]
8905825 Container for storing knifes, utensils, and the like having integral blade sharpenerMar 07, 12Dec 09, 14[B23F]
8893391 Rotary knife with mechanism for controlling blade housingOct 27, 11Nov 25, 14[B26D, A22C]
8337281 Self-aligning rotary blade holder for sharpenerJun 19, 09Dec 25, 12[B24B]
8281493 Rotary knife with blade bushingOct 18, 11Oct 09, 12[A22C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0109,415 BREAKAWAY LUG DRIVE COUPLER OF ROTARY KNIFEAbandonedOct 18, 13Apr 24, 14[B26D, B26B, A22C]
2013/0326,886 REPLACEABLE HIGH GRIP CONNECTION FOR BLADE HOUSING OF ROTARY KNIFEAbandonedJun 12, 12Dec 12, 13[B26B, B05D, B23P, A22C]
2013/0136,374 METHOD AND APPARATUS FOR ENCODING THAT INTRA PREDICTION BASED ON MODE OF VARIABLE SIZE PARTITION IS APPLIED IN MACRO BLOCKAbandonedOct 09, 12May 30, 13[G06T]
7896729 Universal rotary blade holder for sharpenerExpiredSep 18, 07Mar 01, 11[B24B]
2009/0081,931 BLADE DRESSING TOOLAbandonedSep 21, 07Mar 26, 09[B24B]
2007/0283,573 ROTARY KNIFE WITH BLADE BUSHINGAbandonedJun 09, 06Dec 13, 07[B26B]
6516573 Integrated breakaway for support postsExpiredJan 06, 99Feb 11, 03[E04B]
2002/0113,104 Utensil scabbardAbandonedFeb 21, 01Aug 22, 02[B26B, A45F]
6343421 Bacteria resistant wooden handle knife constructionExpiredMar 10, 99Feb 05, 02[B25G]
6315654 Tripes cleaning machineExpiredSep 25, 00Nov 13, 01[A22C]
5692951 Hydraulic stunner apparatusExpiredFeb 08, 96Dec 02, 97[A22B]
5239808 Vacuum packaging machineExpiredMay 13, 92Aug 31, 93[B65B]
4575900 Pneumatic stunnerExpiredFeb 15, 85Mar 18, 86[A22B]
4503585 Pneumatic stunnerExpiredApr 14, 83Mar 12, 85[A22B]
D274689 Pneumatic stunnerExpiredMar 18, 82Jul 17, 84[]

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