N. P. JOHNSON FAMILY LIMITED PARTNERSHIP

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B28B SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER 325
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 3122
 
  
 
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
 
  
 
F01D NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES 164
 
  
 
F03B MACHINES OR ENGINES FOR LIQUIDS 123
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 1197
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 1119
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 1106

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8571996 Apparatus and method for secured commercial transactionsApr 20, 07Oct 29, 13[G06Q]
8047435 System and method for secured voting transactionsJan 31, 07Nov 01, 11[G07C, G06K]
7789650 Fresnel lens angular segment manufacturing apparatus and methodDec 22, 06Sep 07, 10[B29C, B28B, B29D]
7789651 Presnel lens angular segment manufacturing apparatus and methodJul 11, 07Sep 07, 10[B29C, B28B, B29D]
7789652 Fresnel lens angular segment manufacturing apparatus and methodDec 24, 07Sep 07, 10[B29C, B28B, B29D]
7705560 Voltage controllerAug 15, 06Apr 27, 10[H02J]
7449807 Magnetic transmissionFeb 09, 06Nov 11, 08[H02K]
7314347 Pressurized fluid bladeless turbine engine with opposing fluid intake assembliesOct 07, 04Jan 01, 08[F03B]
6997674 Pressurized fluid turbine engineMay 04, 04Feb 14, 06[F01D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2006/0218,039 Enhanced fast food restaurant and method of operationAbandonedFeb 25, 05Sep 28, 06[G06Q]
2006/0191,411 Water extraction apparatus and methodAbandonedFeb 28, 05Aug 31, 06[B01D]
2005/0015,301 Method and apparatus for automated food court operationAbandonedJul 16, 03Jan 20, 05[G06F]

Top Inventors for This Owner

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