HDN DEVELOPMENT CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
0101 BAKERS PRODUCTS, BISCUITS, PASTRY, MACARONI AND OTHER CEREAL PRODUCTS, CHOCOLATES, CONFECTIONERY, ICES814
 
  
 
A21C MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH412
 
  
 
A21D TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF 123
 
  
 
B05C APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 144
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1124
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9398772 Methods and apparatuses for cutting dough utilizing a shaped openingAug 23, 11Jul 26, 16[B29C, A21C]
D731141 DoughnutAug 09, 13Jun 09, 15[0101]
D695488 DoughnutJun 06, 07Dec 17, 13[0101]
D615276 DoughnutFeb 19, 09May 11, 10[0101]
D614828 DoughnutFeb 16, 09May 04, 10[0101]
D614829 DoughnutFeb 16, 09May 04, 10[0101]
D613027 DoughnutFeb 08, 07Apr 06, 10[0101]
D586978 DoughnutApr 27, 07Feb 24, 09[0101]
D586528 DoughnutNov 07, 07Feb 17, 09[0101]
7293525 Method and apparatus for applying glaze or other coatings to food productsAug 29, 03Nov 13, 07[B05C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6827476 System for controlling mixing processesExpiredSep 24, 03Dec 07, 04[B29B, A21C]
6656515 Method for controlling mixing processesExpiredMay 10, 01Dec 02, 03[A21D]
6010016 Modular tray systemExpiredFeb 14, 96Jan 04, 00[A47F]

Top Inventors for This Owner

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