SHURFLO, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 1349
 
  
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 339
 
  
 
B01D SEPARATION 1133
 
  
 
F01L CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES 154
 
  
 
F04D NON-POSITIVE-DISPLACEMENT PUMPS173
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING172
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL169
 
  
 
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
9109590 Pump and pump control circuit apparatus and methodOct 31, 07Aug 18, 15[F04B]
8449267 Pump assembly and fluid metering unitSep 29, 04May 28, 13[F04B]
7980270 Spool valve apparatus and methodMay 12, 05Jul 19, 11[F16K]
7371045 Pump apparatus and methodOct 19, 05May 13, 08[F04D]
7083392 Pump and pump control circuit apparatus and methodJun 03, 03Aug 01, 06[F04B]
7013925 Accumulator tank assembly and methodNov 18, 04Mar 21, 06[F16L]
6715994 Bilge pumpNov 12, 01Apr 06, 04[F04B]
6382467 Apparatus and method for sterilizing a fluid dispensing deviceMar 12, 01May 07, 02[B67D]
6216918 Apparatus and method for sterilizing a fluid dispensing deviceNov 10, 99Apr 17, 01[B67D]
6162027 Fluid driven pump and portioning check valveAug 05, 98Dec 19, 00[F04B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8641383 Pump and pump control circuit apparatus and methodExpiredOct 31, 07Feb 04, 14[F04B]
8337166 Pump and pump control circuit apparatus and methodExpiredFeb 16, 06Dec 25, 12[F04B, H02H]
8317485 Pump and pump control circuit apparatus and methodExpiredOct 31, 07Nov 27, 12[F04B]
7878766 Pump and pump control circuit apparatus and methodExpiredOct 31, 07Feb 01, 11[F04B]
7815079 Rapid comestible fluid dispensing apparatus and methodExpiredApr 30, 09Oct 19, 10[B67D]
7806664 Bilge pumpExpiredApr 06, 04Oct 05, 10[F04B]
2010/0089,472 Faucet with Integral Filter and Method of InstallationAbandonedOct 31, 08Apr 15, 10[E03B, B01D]
2010/0002,342 Stand-Alone Pump Shut-Off ControllerAbandonedJan 09, 09Jan 07, 10[H02H]
2009/0230,050 Filter Assembly Sump LinerAbandonedOct 16, 08Sep 17, 09[B01D]
2009/0181,195 Accumulator Bladder Apparatus and Method of ManufactureAbandonedOct 16, 08Jul 16, 09[B29D]
2009/0014,466 Method and apparatus for advertising adjacent to a beverage dispenser to facilitate advertising income device placement in high traffic venuesAbandonedJul 08, 08Jan 15, 09[G06Q, B67D]
2008/0003,120 Pump apparatus and methodAbandonedJun 30, 06Jan 03, 08[F04B]
2007/0251,878 Low volume per output large in-line filter assemblyAbandonedMay 01, 06Nov 01, 07[B01D]
2007/0204,646 Cold plate incorporating a heat pipeAbandonedMar 01, 06Sep 06, 07[F28D, B67D]
2007/0184,775 Remote control ventilator system and methodAbandonedFeb 08, 06Aug 09, 07[F24F]
2007/0151,992 Rapid comestible fluid dispensing apparatus and methodAbandonedNov 15, 06Jul 05, 07[B67D]
2007/0092,385 Pump and valve actuator system and methodAbandonedOct 20, 05Apr 26, 07[F04B]
7007826 Portable fluid dispenser and methodExpiredJul 11, 03Mar 07, 06[B67D]
6776590 Dynamo electric machines and stators for use in sameExpiredFeb 15, 02Aug 17, 04[H02K, F04B]
6712497 Material processing appliance and associated magnetic drive unitExpiredMay 22, 02Mar 30, 04[B01F]

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