WESTFALIASURGE, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A01J MANUFACTURE OF DAIRY PRODUCTS 413
 
  
 
A01K ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS147
 
  
 
A61D VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS113
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1254
 
  
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 183
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
G06Q DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 1173

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7366690 Architecture for anonymous trading systemJun 23, 00Apr 29, 08[G06Q]
7281493 Milking device provided with cleansing meansMar 20, 03Oct 16, 07[A01J]
6739349 Bulk milk tank with adjustable ladderJun 11, 02May 25, 04[F06C, G05D]
6240878 Automatic milking machine arm detacher with sloping splash shieldSep 20, 99Jun 05, 01[A01J]
5974345 Dairy chemical dispensing systemFeb 10, 98Oct 26, 99[G06F]
5960737 Automatic milking machine arm detacher with sloping splash shieldApr 13, 98Oct 05, 99[A01J]
5780064 Germicidal compositions for the treatment of animal infectious diseases of the hoofSep 12, 97Jul 14, 98[A61K]
5584262 Pulsation control having pulse width modulating driving circuitMar 02, 95Dec 17, 96[A01J]
5379724 Ultrasound teat dipJul 22, 93Jan 10, 95[A61D, A01K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6341582 Livestock sorting systemExpiredSep 28, 98Jan 29, 02[G08B, A01K, G06F]
6089242 Dairy harvesting facility wash systemExpiredFeb 10, 98Jul 18, 00[B08B]
5394831 Resistance milk flow sensorExpiredDec 03, 92Mar 07, 95[A01J]
5379722 Control for a milker unit supportExpiredDec 30, 93Jan 10, 95[A01J]
4756274 Optical milk flow detector and vacuum shutoff for milkerExpiredAug 21, 87Jul 12, 88[A01J]
4572104 Method of milkingExpiredApr 04, 85Feb 25, 86[A01J]
4530370 Dispenser filling apparatus and methodExpiredMay 25, 83Jul 23, 85[B08B]
4491085 Support arm for a milk hoseExpiredJul 28, 83Jan 01, 85[A01J]

Top Inventors for This Owner

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