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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US397607025 Feb 197524 Ago 1976Needle reinforcing means for small gauge hypodermic needles
US429547619 Dic 197920 Oct 1981Becton, Dickinson and CompanyBlood collection assembly for preventing outward movement of the blood container
US50190376 Jul 198928 May 1991Alcon Laboratories, Inc.Pneumatic retinopexy injector
US50662769 Jun 198919 Nov 1991Alcon Laboratories, Inc.Method and apparatus for injecting viscous fluid into the eye to lift pre-retinal and post-retinal membrane with linear pressure control
US512030722 Ago 19909 Jun 1992Alcon Laboratories, Inc.Method for injecting viscous fluid into the eye to life retinal membrane
US532848116 Sep 199112 Jul 1994Alcon Laboratories, Inc.Method for injecting viscous fluid into the eye to lift retinal membrane
US662995930 Abr 20017 Oct 2003InjectiMed, Inc.Needle tip guard for percutaneous entry needles
US677005312 Jul 20023 Ago 2004Symbiosis CorporationEndoscopic needle having dual distal stops
US686087121 May 20031 Mar 2005Injectimed, Inc.Needle tip guard for percutaneous entry needles
US706690825 Jul 200227 Jun 2006InjectiMed, Inc.Method and apparatus for indicating or covering a percutaneous puncture site
US753423124 Feb 200519 May 2009Injectimed, Inc.Needle tip guard for percutaneous entry needles
US816291718 Mar 200924 Abr 2012Onpharma, Inc.Methods and apparatus for buffering anesthetics