POLAREAN INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F25B REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 464
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 4202
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 2238
 
  
 
B01D SEPARATION 2132
 
  
 
F17C VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES 225
 
  
 
F25J LIQUEFACTION, SOLIDIFICATION, OR SEPARATION OF GASES OR GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT 227
 
  
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 278
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 197
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7867477 XeJan 16, 07Jan 11, 11[A61B]
7746075 Methods, systems, circuits and computer program products for determining polarization of a gasSep 18, 07Jun 29, 10[G01V]
7373782 Polarized gas accumulators and heating jackets and associated gas collection and thaw methods and polarized gas productsJan 26, 04May 20, 08[F17C]
7287390 Optical pumping modules, polarized gas blending and dispensing systems, and automated polarized gas distribution systems and related devices and methodsOct 22, 02Oct 30, 07[B01D]
7287391 Automated modular hyperpolarizers and related devices and methodsOct 22, 02Oct 30, 07[B01D]
7275413 Methods, systems, circuits, and computer program products for determining polarization of a gasNov 16, 05Oct 02, 07[G01N]
7277775 Automated dynamic pressure-responsive dispensing systems, and associated methods and computer program productsJul 22, 03Oct 02, 07[G06F]
7127934 Methods, systems, circuits, and computer program products for determining polarization of a gasMay 15, 03Oct 31, 06[G01N]
6867591 NMR transfer standardDec 19, 03Mar 15, 05[G01V]
6735977 Magnetic holding field for cryogenically accumulated polarized 129XenonAug 19, 02May 18, 04[F25J, F25B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8035376 Optical pumping modules, polarized gas blending and dispensing systems, and automated polarized gas distribution systems and related devices and methodsExpiredSep 18, 07Oct 11, 11[G01V]
8020694 Hyperpolarized gas transport and storage devices and associated transport and storage methods using permanent magnetsExpiredJan 19, 06Sep 20, 11[F25B, B65D]
2011/0104,067 METHODS FOR IN VIVO EVALUATION OF PULMONARY PHYSIOLOGY AND/OR FUNCTION USING NMR SIGNALS OF POLARIZED 129XEAbandonedJan 10, 11May 05, 11[A61B]
7850152 Methods and devices for moisturizing hyperpolarized noble gases and associated moisturized pharmaceutical grade inhalable hyperpolarized gas productsExpiredApr 23, 02Dec 14, 10[B01F]
7610914 MRI/NMR-compatible, tidal volume control and measurement systems, methods, and devices for respiratory and hyperpolarized gas deliveryExpiredSep 06, 07Nov 03, 09[F16K, A62B, A61M]
7560096 Xe and associated systems and productsExpiredJul 10, 03Jul 14, 09[A61B]
7357917 Diagnostic procedures using .sup.129Xe spectroscopy characterstic chemical shift to detect pathology in vivoExpiredJan 21, 04Apr 15, 08[A61B]
7320322 Valve for conducting hyperpolarized gasExpiredApr 21, 04Jan 22, 08[A62B]
2008/0006,265 Automated Modular Hyperpolarizers and Related Devices and MethodsAbandonedSep 18, 07Jan 10, 08[A61M]
7275540 MRI/NMR-compatible, tidal volume control and measurement systems, methods, and devices for respiratory and hyperpolarized gas deliveryExpiredApr 21, 04Oct 02, 07[A61M]
2007/0144,523 Mri/nmr compatible hyperpolarized gas delivery valves for ventilators and associated gas delivery methodsAbandonedFeb 25, 04Jun 28, 07[A62B]
7179450 Methods for in vivo evaluation of pulmonary physiology and/or function using NMR signals of polarized XeExpiredJan 31, 03Feb 20, 07[A61B]
7176386 Magnetically shielded containerExpiredSep 24, 98Feb 13, 07[H05K]
2006/0269,614 Multi-cell polarizer systems for hyperpolarizing gasesAbandonedJan 20, 04Nov 30, 06[H01J, A61K]
7066319 Hyperpolarized gas transport and storage devices and associated transport and storage methods using permanent magnetsExpiredSep 23, 03Jun 27, 06[B65D]
6995641 Hyperpolarized gas containers, solenoids, transport and storage devices and associated transport and storage methodsExpiredMar 28, 03Feb 07, 06[H01F]
6991777 Methods for in vivo evaluation of physiological conditions and/or organ or system function including methods to evaluate cardiopulmonary disorders such as chronic heart failure using polarized 129 XeExpiredSep 06, 02Jan 31, 06[A61K]
2006/0002,856 Methods for in vivo evaluation of physiological conditions and/or organ or system function including methods to evaluate cardiopulmonary disorders such as chronic heart failure using polarized 129XeAbandonedSep 12, 05Jan 05, 06[A61K, A61B]
6807810 Hyperpolarized gas containers, solenoids, transport and storage devices and associated transport and storage methodsExpiredJul 10, 02Oct 26, 04[E25B]
6808699 Methods for imaging pulmonary and cardiac vasculature and evaluating blood flow using dissolved polarized 129XeExpiredDec 09, 02Oct 26, 04[A61B]

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