CMS TECHNOLOGIES HOLDINGS, INC.

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Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01D SEPARATION 2132
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 1137
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 1166
 
  
 
F02B INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL 171

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6299777 Osmotic distillation processAug 17, 99Oct 09, 01[B01D]
5960777 Combustion engine air supply systemFeb 20, 98Oct 05, 99[F02B]
5914154 Non-porous gas permeable membraneMay 30, 97Jun 22, 99[B05D]
5902747 Method of gasifying or degasifying a liquid containing cellsAug 21, 98May 11, 99[C12N]
5876604 Method of gasifying or degasifying a liquidOct 24, 96Mar 02, 99[B01D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0266,220 SEPARATIONS WITH HIGHLY SELECTIVE FLUOROPOLYMER MEMBRANESAbandonedJan 05, 10Nov 03, 11[C08G, C07D, C07C, C10G, B01D]
7838267 Increasing rate of enzyme catalyzed equilibrium reactionsExpiredOct 26, 07Nov 23, 10[C12P]
6887300 Cyclic membrane separation processExpiredJan 16, 04May 03, 05[B01D]
6719824 Cyclic membrane separation processExpiredJan 24, 03Apr 13, 04[B01D]
6569341 Osmotic distillation processExpiredApr 16, 01May 27, 03[B01D]
6478852 Method of producing nitrogen enriched airExpiredFeb 18, 00Nov 12, 02[B01D]
6406517 Designed selectivity gas permeable membranesExpiredSep 08, 00Jun 18, 02[B01D]
6221247 Dioxole coated membrane module for ultrafiltration or microfiltration of aqueous suspensionsExpiredJun 03, 99Apr 24, 01[B01D]
6126721 Oxygen enriched air supply apparatusExpiredNov 16, 98Oct 03, 00[B01D]

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