PARAGON WATER SYSTEMS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01D SEPARATION 6128
 
  
 
2301 FLUID DISTRIBUTION EQUIPMENT644
 
  
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 352

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0110,325 UNIVERSAL FILTER CARTRIDGEOct 24, 12Apr 24, 14[C02F, B01D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8888998 Bypass valve for water filter systemAug 09, 10Nov 18, 14[B01D]
D712008 Key for a water filter assemblyJun 27, 13Aug 26, 14[2301]
8728313 Filter system with removable enhancement mediaOct 19, 12May 20, 14[C02F, B01D]
D690794 Key for a water filter assemblySep 25, 12Oct 01, 13[2301]
D690795 Key for a water filter assemblySep 25, 12Oct 01, 13[2301]
8371452 Adjustable ventilation stack for a water filter systemSep 09, 10Feb 12, 13[C02F, B01D]
8308942 Filter system with removable enhancement mediaMay 14, 10Nov 13, 12[C02F, B01D]
D631527 Key for a water filter assemblyJul 13, 09Jan 25, 11[2301]
7837876 Water purifying apparatusesJan 18, 05Nov 23, 10[B01D]
D620549 Water filter assembly having a keyJan 07, 10Jul 27, 10[2301]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0321,923 PIPE CONNECTOR FOR A WATER FILTER SYSTEMAbandonedMay 08, 14Nov 12, 15[F16L, E03C, C02F, B01D]
2007/0284,296 Filter cartridge and head assembly with internal shutoff valveAbandonedJun 08, 06Dec 13, 07[B01D]
6599428 Filter system for removing contaminants from water and method thereofExpiredDec 14, 00Jul 29, 03[C02F]
2002/0063,089 Water filtration device employing far infrared mediaAbandonedJan 19, 01May 30, 02[B01D]
5975434 Showerhead system with turbulence inducing and water purification meansExpiredApr 13, 98Nov 02, 99[B05B]
D372515 Water purification unitExpiredFeb 08, 95Aug 06, 96[]

Top Inventors for This Owner

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