CARDIOPULMONARY TECHNOLOGIES, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 3237
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 2152
 
  
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 257
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 177
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7878980 Gas flow diverter for respiratory monitoring deviceJun 08, 04Feb 01, 11[A61B]
6659962 Respiratory measurement system with continuous air purgeMar 15, 02Dec 09, 03[A61B]
6358215 Infrared gas content analyzing apparatusApr 07, 00Mar 19, 02[G01J, G01N, A61B]
6089105 Tubing connectorMay 12, 99Jul 18, 00[G01F, A61M]
D413825 Respiratory air flow measuring deviceSep 14, 98Sep 14, 99[1004]
5925831 Respiratory air flow sensorOct 14, 98Jul 20, 99[G01F, A61M]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0119,753 PREMATURE INFANT SIDE-STREAM RESPIRATORY GAS MONITORING SENSORAbandonedNov 16, 06May 22, 08[A61B]
4877305 Fiber optic light mode mixerExpiredMar 09, 88Oct 31, 89[G02B]

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