DESKINS, FRANKLIN DAVID

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01D SEPARATION 6128
 
  
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 451
 
  
 
C05F ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE111

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9675907 Quick-dry filter dewatering mobile process and apparatusOct 24, 12Jun 13, 17[C05F, C02F, B01D]
7691261 Apparatus for combining solids thickening and dewatering in one vesselJan 14, 09Apr 06, 10[B01D]
7494592 Process for combining solids thickening and dewatering in one vesselJul 08, 05Feb 24, 09[C02F]
6051137 Sewage dewatering process and equipmentMay 19, 98Apr 18, 00[B01D]
5770056 Sewage dewatering equipmentApr 23, 96Jun 23, 98[B01D]
5725766 Sewage dewatering equipmentApr 23, 96Mar 10, 98[B01D]
5660733 Sewage dewatering processApr 10, 95Aug 26, 97[C02F]
5611921 Sewage dewatering process and equipmentApr 23, 96Mar 18, 97[C02F, B01D]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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