Clearline Systems, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01D SEPARATION 4130
 
  
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 451
 
  
 
B02C CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN 233
 
  
 
E03C DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER 225
 
  
 
F04F PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED 113

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7134152 Adaptable, low cost air gap and flow controlDec 17, 03Nov 14, 06[E03C]
6629652 Kitchen sink disposer mount for space conservationAug 01, 01Oct 07, 03[B02C]
6576140 Commercial kitchen sink drain improvementApr 25, 01Jun 10, 03[B02C, C02F]
6261462 Combination pump and separator, especially for commercial kitchensNov 12, 99Jul 17, 01[B01D]
6238572 Separation tank module for kitchen effluentJul 21, 98May 29, 01[C02F]
5934309 Collection assembly incorporating air-break designAug 03, 98Aug 10, 99[E03C]
5543064 Sewage lift stationSep 07, 94Aug 06, 96[C02F]
5525042 Liquid pump with compressed gas motive fluidNov 08, 93Jun 11, 96[F04F]
5492619 Automatic grease collection systemApr 12, 94Feb 20, 96[B01D]
5405538 Immiscible liquids separatorJan 07, 94Apr 11, 95[B01D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7351385 System for enabling landfill disposal of kitchen waste oil/greaseExpiredDec 17, 03Apr 01, 08[B01J]
6368501 Appliance drain assemblyExpiredAug 20, 01Apr 09, 02[C02F, B01D]
6328901 Appliance drain assemblyExpiredJan 14, 00Dec 11, 01[F16L, B08B, C02F]
2001/0025,811 Separation tank module for kitchen effluentAbandonedApr 25, 01Oct 04, 01[B01D]
6019894 Appliance drain assemblyExpiredNov 13, 97Feb 01, 00[F16L, A47J, B01D]

Top Inventors for This Owner

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