US Patent Application No: 2011/0120,461

Number of patents in Portfolio can not be more than 2000

TRANS-FILL METHOD AND SYSTEM

ALSO PUBLISHED AS: 8875707

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Abstract

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A trans-fill method and system comprising obtaining therapeutic gas from a therapeutic gas source, compressing the therapeutic gas from the therapeutic gas source in at least two stages to create an intermediate therapeutic gas stream and a high pressure therapeutic gas stream, supplying therapeutic gas to a patient from the intermediate therapeutic gas stream, and filling a cylinder with the therapeutic gas from the high pressure therapeutic gas stream substantially simultaneously with supplying therapeutic gas to the patient.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
RESPIRONICS, INC.WILMINGTON, DE44

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aylsworth, Alonzo C Wildwood, MO 56 533
McCulloh, Kevin G Simi Valley, CA 13 78

Cited Art Landscape

Patent Info (Count) # Cites Year
 
TEIJIN LIMITED (2)
* 6,629,525 Portable oxygen concentration system and method of using the same 86 2002
* 2003/0005,928 Portable oxygen concentration system and method of using the same 2 2002
 
INOGEN, INC. (1)
* 7,066,985 Portable gas fractionalization system 49 2003
 
INVACARE CORPORATION (1)
* 7,204,249 Oxygen conserving device utilizing a radial multi-stage compressor for high-pressure mobile storage 23 2000
 
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (1)
* 6,314,957 Portable home oxygen therapy medical equipment 43 1999
 
metaSENSORS, Inc. (1)
* 6,402,697 Non-invasive cardiac output and pulmonary function monitoring using respired gas analysis techniques and physiological modeling 37 2000
 
PIERRE MEDICAL S.A. (1)
* 6,283,119 Breathing aid apparatus in particular for treating sleep apnoea 88 1997
 
RESPIRONICS, INC. (1)
* 7,900,627 Trans-fill method and system 9 2005
* Cited By Examiner

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