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Patentes

Citada por

Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US57585057 Oct 19962 Jun 1998CryoGen, Inc.Precooling system for joule-thomson probe
US60704157 May 19986 Jun 2000CryoGen, Inc.Precooling system for Joule-Thomson probe
US615190112 Oct 199528 Nov 2000CryoGen, Inc.
The United States of America as represented by the Secretary of Commerce
Miniature mixed gas refrigeration system
US618266628 Oct 19986 Feb 2001CryoGen, Inc.Cryosurgical probe and method for uterine ablation
US61936444 Mar 199927 Feb 2001CryoGen, Inc.Cryosurgical probe with sheath
US623735525 Jun 199929 May 2001CryoGen, Inc.Precooled cryogenic ablation system
US627049425 Ago 19997 Ago 2001CryoGen, Inc.Stretchable cryoprobe sheath
US630612919 Ago 199923 Oct 2001Femrx, Inc.Cryosurgical system and method
US64510125 Feb 200117 Sep 2002CryoGen, Inc.Cryosurgical method for endometrial ablation
US647521222 Feb 20015 Nov 2002CryoGen, Inc.Cryosurgical probe with sheath
US65302347 May 199811 Mar 2003CryoGen, Inc.Precooling system for Joule-Thomson probe
USRE4004926 Abr 200612 Feb 2008AMS Research CorporationPrecooled cryogenic ablation system

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