RIVIANA FOODS 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 460
 
  
 
F26B DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM 228

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6125550 Food drying methodApr 08, 97Oct 03, 00[F26B]
6082251 Apparatus and method for cooking food products for consumptionMar 24, 97Jul 04, 00[A23L]
5997930 Method for processing riceNov 26, 97Dec 07, 99[A23L]
5852882 Food drying apparatusNov 25, 96Dec 29, 98[F26B]
5744184 Method for efficient utilization of water in processing food productsMar 08, 96Apr 28, 98[A23L]
5613428 Apparatus for cooking food products for consumptionJun 04, 96Mar 25, 97[A23L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7357954 Process for preparing instant rice and product thereofExpiredOct 30, 03Apr 15, 08[A23L]
4952416 Process for producing instantized parboiled riceExpiredMay 01, 89Aug 28, 90[A23B]
4857348 Process for producing instantized parboiled riceExpiredAug 25, 88Aug 15, 89[A23L]
4794016 Reduction of instant rice pour-offExpiredMay 12, 87Dec 27, 88[A23L]
4649055 Process for producing improved dehydrated rice and productExpiredJan 13, 84Mar 10, 87[A23L]
4585664 Method for producing rice composition and productExpiredApr 16, 84Apr 29, 86[A23L]
4522837 Method of removing bran from cereal grainsExpiredJan 18, 83Jun 11, 85[B02B]
4442130 Continuous processing of riceExpiredJan 13, 82Apr 10, 84[A23L, A23B]
4426921 Apparatus for removal of bran from rice and like cereal grainsExpiredJan 23, 81Jan 24, 84[B02B]
D259272 Insect trap or similar articleExpiredJul 12, 79May 19, 81[D220]

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