SEPAREX
Patent Owner
Stats
- 3 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 21, 2016 most recent publication
Details
- 3 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 129 Total Citation Count
- Jun 22, 1995 Earliest Filing
- 9 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
6099736 Process for simulated moving bed separation with a constant recycle rateMar 30, 98Aug 08, 00[B01D]
5578215 Chromatographic simulated mobile bed separation process with dead volume correction using period desynchronizationJun 22, 95Nov 26, 96[B01D]
5578216 Chromatographic simulated mobile bed separation process with dead volume correction using length reductionJun 22, 95Nov 26, 96[B01D]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2016/0108,320 METHOD FOR TREATING OIL SANDS AND DEVICE FOR IMPLEMENTING SUCH A METHODAbandonedMay 20, 14Apr 21, 16[B03B, C10G]
7291296 Method for making very fine particles consisting of a principle inserted in a host moleculeExpiredOct 19, 01Nov 06, 07[B29B]
6821429 Method and device for capturing fine particles by trapping in a solid mixture of carbon dioxide snow typeExpiredJun 13, 02Nov 23, 04[B01D]
2004/0110,871 Method for obtaining solid particles from at least a water soluble productAbandonedOct 14, 03Jun 10, 04[C08K]
6709595 Method and installation for setting in adsorbed state on a porous support active compounds contained in a productExpiredMar 22, 02Mar 23, 04[B01D]
2002/0189,454 Method for capturing fine particles by percolation in a bed of granulesAbandonedJun 13, 02Dec 19, 02[B01D]
5962539 Process and equipment for drying a polymeric aerogel in the presence of a supercritical fluidExpiredMay 06, 98Oct 05, 99[C08J]
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