Rigel Technology Corporation

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
A23K FODDER328
 
 
 
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 2172
 
 
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 154
 
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 1137
 
 
 
0808 FASTENING, SUPPORTING OR MOUNTING DEVICES NOT INCLUDED IN OTHER CLASSES119

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0236,220 Linear and gradual tax rate system for tax software productsFeb 16, 16Aug 17, 17[G06Q]
2016/0364,806 Tax payment system and method for accurate paymentsJun 10, 15Dec 15, 16[G06Q]
2016/0302,445 Processing method to convert oily sticky byproducts into dry products with animal bloodApr 17, 15Oct 20, 16[A23K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9911160 Tax payment system and method for accurate paymentsJun 10, 15Mar 06, 18[G06Q]
7446215 Solid fat products from some liquid oil ingredientsNov 22, 04Nov 04, 08[C07C]
D542644 Protection screw for a vehicle license plateApr 13, 05May 15, 07[0808]
D505729 Slope electrophoresisOct 27, 03May 31, 05[2401]
6368657 Precipitation recovery process for food waste sludgeAug 01, 01Apr 09, 02[A23K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0196,046 Animal Feed CompositionAbandonedJul 30, 14Jul 16, 15[C02F, A23K]
2013/0204,758 Novel tax simplification table product for tax rate and tax calculationsAbandonedDec 12, 12Aug 08, 13[G06Q]
2007/0190,116 Solid calcium bolus product with quick dissolutionAbandonedApr 13, 07Aug 16, 07[B27N, A61K]
2004/0251,137 Slope electrophoresisAbandonedJun 10, 03Dec 16, 04[G01N, B01D, C25B]
2004/0202,771 Processes for food waste sludge and animal bloodAbandonedApr 14, 03Oct 14, 04[A23L]
2004/0182,785 Animal plasma process by precipitationAbandonedJan 30, 04Sep 23, 04[B01D]
2004/0111,931 Protector for vehicle license platesAbandonedDec 16, 02Jun 17, 04[G09F]
2004/0111,932 Protector for vehicle license platesAbandonedJul 14, 03Jun 17, 04[G09F]
2004/0047,977 Precipitation process for solid sugar and oil productsAbandonedSep 08, 03Mar 11, 04[A23G]
2004/0022,929 One-stage process for feed and biodiesel and lubricant oilAbandonedAug 05, 02Feb 05, 04[A23K]
2004/0012,504 Automatic control for hijacking and emergency situationsAbandonedJul 19, 02Jan 22, 04[G08B]

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