BETTCHER INDUSTRIES, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B26B HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR 4010
 
  
 
A22C PROCESSING MEAT, POULTRY, OR FISH 327
 
  
 
A22B SLAUGHTERING103
 
  
 
F16C SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 763
 
  
 
B26D CUTTING; DETAILS COMMON TO MACHINES FOR SEVERING, e.g. BY CUTTING, PERFORATING, PUNCHING, STAMPING-OUT 532
 
  
 
A23G COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF 426
 
  
 
A23L FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT 460
 
  
 
A47J KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES 347
 
  
 
B05C APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 342
 
  
 
A21C MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH214

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0001,327 POWER OPERATED ROTARY KNIFE WITH VACUUM ATTACHMENT ASSEMBLYSep 19, 16Jan 05, 17[B26D, B26B]
2016/0279,818 LOW FRICTION ROTARY KNIFEJun 10, 16Sep 29, 16[B26B, A22C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9908253 Power operated rotary knife with vacuum attachment assemblySep 19, 16Mar 06, 18[B26D, B26B]
9873207 Power operated rotary knifeDec 04, 15Jan 23, 18[B26B, F16C, A22C, A22B]
9833919 Power operated rotary knifeOct 02, 15Dec 05, 17[B26B, A22C]
9623577 Power operated rotary knifeApr 04, 14Apr 18, 17[B26B, A22C, A22B]
9579810 Power operated rotary knife with vacuum attachment assemblyJul 28, 15Feb 28, 17[B26D, B26B, A22C]
9573283 Power operated rotary knifeDec 31, 15Feb 21, 17[B26B, A22C, A22B]
9522473 Moveable lubrication assembly for power operated rotary knifeMar 12, 14Dec 20, 16[B26D, B26B]
9475203 Power operated rotary knifeDec 28, 15Oct 25, 16[B26B, A22C, A22B]
9452541 Power operated rotary knife with vacuum attachment assemblyJul 29, 14Sep 27, 16[B26D, B26B]
9364962 Low friction rotary knifeJan 29, 14Jun 14, 16[B26B, A22C, A22B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7572176 Overhead poultry conveying and counting systemExpiredJun 14, 05Aug 11, 09[A22C]
2007/0078,012 Flexible drive shaft casing for power operated rotary knifeAbandonedAug 04, 06Apr 05, 07[F16C]
7070494 Poultry picking finger and mounting structureExpiredMar 14, 05Jul 04, 06[A22C]
2004/0211,067 Rotary knife having suction adapterAbandonedMay 25, 04Oct 28, 04[B26B, B25F]
2002/0199,189 Methods and systems for insertion of supplemental video and audio contentAbandonedApr 09, 02Dec 26, 02[H04N]
5400511 Thumbpiece for modular power-driven knifeExpiredJul 26, 93Mar 28, 95[B26B]
5293663 Fluid cleaning systemExpiredMay 19, 93Mar 15, 94[B08B]
5272946 Safety control system for power operated equipmentExpiredMar 20, 92Dec 28, 93[F16P, B27G, A22B]
5230154 Modular power-driven rotary knife, improved handle and methodExpiredSep 28, 90Jul 27, 93[B26B]
5198702 Control and safety system for electrically operated devicesExpiredFeb 19, 91Mar 30, 93[F16P]
5099721 Steeling apparatus for annular rotary knife bladesExpiredSep 28, 90Mar 31, 92[B21K]
5097566 Slip-resistant cushioning covers for handlesExpiredJun 25, 91Mar 24, 92[B25G]
5035055 Flexible drive shaft casingExpiredMay 08, 87Jul 30, 91[F16C, A22C]
5025559 Pneumatic control system for meat trimming knifeExpiredMay 07, 90Jun 25, 91[B26B]
5023953 Garment and protective sleeveExpiredDec 12, 90Jun 18, 91[A41D]
4993502 Pneumatic control system for meat trimming knifeExpiredJun 15, 89Feb 19, 91[A22C]
4965909 Safety control for power operated equipmentExpiredMay 19, 89Oct 30, 90[A22B]
4942665 Meat trimming knife and drive system thereforeExpiredSep 19, 89Jul 24, 90[A22C]
4922613 Pneumatic control system for meat trimming knifeExpiredMay 19, 89May 08, 90[B26B, F16D]
4850111 Pneumatic control system for meat trimming knifeExpiredSep 29, 87Jul 25, 89[B26B]

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