HICKORY SPECIALTIES, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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 361
 
  
 
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

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6261623 Method for making a liquid smoke coloring agent solutionOct 21, 99Jul 17, 01[A23L]
6214395 Liquid smoke browning agent solutionOct 21, 99Apr 10, 01[A23L]
5637339 Method of making a tar-depleted liquid smokeApr 27, 95Jun 10, 97[A23L]
5427805 Briquette containing aromatic pelletsJul 29, 93Jun 27, 95[A23B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5096727 Method for improved barbecue grill cooking of foodExpiredOct 17, 89Mar 17, 92[A23B]
5043174 Meat processing with Listeria monocytogene re-inoculation control stageExpiredNov 08, 90Aug 27, 91[A23L, A23B]
4883676 Method of forming liquid smokeExpiredMay 21, 87Nov 28, 89[A23B]
4877417 Artificial fireplace logExpiredMar 03, 88Oct 31, 89[C10L]
4857074 Flavor-imparting permanent briquette for gas and electric grillsExpiredJan 25, 88Aug 15, 89[C10L]
4787914 Briquet for gas and electric grillsExpiredJun 01, 87Nov 29, 88[C10L]
4751097 Method of producing liquid smoke with enhanced staining capacityExpiredMar 08, 85Jun 14, 88[A23L]
4551339 Method and apparatus for obtaining a concentrated extract from liquid smokeExpiredMar 21, 84Nov 05, 85[A23L, B01D]

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