Technican Company Ltd.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F25D REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS 541
 
  
 
A23B PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS 116
 
  
 
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 163
 
  
 
F25B REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 167

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0219,381 FREEZING APPARATUSApr 03, 14Aug 06, 15[F25D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9560858 Continuous food freezing device and continuous food freezing methodJun 17, 10Feb 07, 17[A23L, F25D, A23B]
8671709 Method and apparatus for producing frozen productsAug 11, 08Mar 18, 14[F25D]
5653121 Food freezerAug 23, 95Aug 05, 97[F25D]
5222367 Method of freezing food utilizing a set agitatorJun 10, 92Jun 29, 93[F25D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7628029 Quick-freezing method and device for food with liquid surface contactExpiredAug 27, 04Dec 08, 09[F25B]
5165256 Food freezer with jet agitatorExpiredJan 23, 91Nov 24, 92[F25D]

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