Specialist Process Technologies Limited

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B01D SEPARATION 2132
 
 
 
B04B CENTRIFUGES 225
 
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 2136
 
 
 
B06B GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL 123

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9126207 Separator for separating a multiphase mixtureOct 25, 11Sep 08, 15[B04B]
8794448 Separation deviceDec 17, 08Aug 05, 14[B04B, B01D]
8486338 Gas-liquid contactorDec 03, 12Jul 16, 13[B06B]
8080225 Functional fluid and a process for the preparation of the functional fluidNov 07, 06Dec 20, 11[C07C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0199,775 Functional Fluid and a Process for the Preparation of the Functional FluidAbandonedMar 23, 16Jul 14, 16[B01D]
2014/0034,874 Functional Fluid and a Process for the Preparation of the Functional FluidAbandonedOct 15, 13Feb 06, 14[C09K]
8591767 Functional fluid and a process for the preparation of the functional fluidExpiredDec 01, 11Nov 26, 13[C07C]
2011/0263,405 SeparatorAbandonedApr 22, 10Oct 27, 11[B04B, B01D]
2009/0130,007 Gas-Liquid ContactorAbandonedNov 29, 06May 21, 09[B01D]

Top Inventors for This Owner

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