CRITICARE SYSTEMS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 11229
 
  
 
B01D SEPARATION 6128
 
  
 
A62B DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING 235
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 1153

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8864882 Inline water trapOct 30, 13Oct 21, 14[A61B, B01D, A61M]
8696590 Instrumentation for small-animal capnometryJun 21, 10Apr 15, 14[A61B]
7819954 Gas/liquid separator including a liquid trap filterJul 22, 08Oct 26, 10[A62B, B01D]
7402197 Gas/liquid separator including a liquid trap filterAug 01, 05Jul 22, 08[B01D]
6526301 Direct to digital oximeter and method for calculating oxygenation levelsDec 19, 00Feb 25, 03[A61B]
6406426 Medical monitoring and alert system for use with therapeutic devicesNov 03, 99Jun 18, 02[A61B]
6364834 Method and system for remotely monitoring multiple medical parameters in an integrated medical monitoring systemJan 05, 99Apr 02, 02[A61B]
6319200 Method and system for remotely monitoring multiple medical parametersJan 05, 99Nov 20, 01[A61B]
6163715 Direct to digital oximeter and method for calculating oxygenation levelsDec 01, 98Dec 19, 00[A61B]
5966692 Method and system for monitoring the heart of a patientOct 15, 97Oct 12, 99[A61B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8597403 Inline water trapExpiredApr 08, 13Dec 03, 13[B01D]
8414682 Inline water trapExpiredFeb 22, 11Apr 09, 13[B01D]
6923847 Gas/liquid separator including a liquid trap filterExpiredOct 03, 03Aug 02, 05[A62B, B01D]
6733447 Method and system for remotely monitoring multiple medical parametersExpiredNov 19, 01May 11, 04[A61B]
2003/0075,049 Gas/liquid separator including a liquid trap filterAbandonedOct 19, 01Apr 24, 03[B01D]
5438986 Optical sensorExpiredDec 14, 93Aug 08, 95[A61B]
5014284 Discrete slope delta modulation with recovery meansExpiredJun 30, 89May 07, 91[H04B]
4960126 ECG synchronized pulse oximeterExpiredOct 14, 88Oct 02, 90[A61B]
4958636 Vital signs monitor pumping systemExpiredOct 05, 88Sep 25, 90[A61B]
4924860 Water trap and associated control systemExpiredAug 26, 88May 15, 90[A61B, A62B]
4914719 Multiple component gas analyzerExpiredMar 10, 89Apr 03, 90[G01N]
4899053 Solid state non-dispersive IR analyzer using electrical current-modulated microsourcesExpiredOct 21, 87Feb 06, 90[G01N]
4860759 Vital signs monitorExpiredSep 08, 87Aug 29, 89[A61B]
4739758 Apparatus for stomach cavity reductionExpiredMay 19, 86Apr 26, 88[A61M]
4713095 Liquid separator for gas analyzerExpiredOct 16, 86Dec 15, 87[B01D]

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