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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US441376031 Mar 19818 Nov 1983Greater Glasgow Health BoardDispensing device having ratchet member
US486559110 Jun 198812 Sep 1989Hypoguard (UK) LimitedMeasured dose dispensing device
US49733189 Feb 198927 Nov 1990D.C.P. AF 1988 A/SDisposable syringe
US55362499 Mar 199416 Jul 1996Visionary Medical Products, Inc.Pen-type injector with a microprocessor and blood characteristic monitor
US559339028 Feb 199514 Ene 1997Visionary Medical Products, Inc.Medication delivery device with a microprocessor and characteristic monitor
US57280745 Dic 199417 Mar 1998Visionary Medical Products, Inc.Pen-type injector with a microprocessor and blood characteristic monitor
US58206025 Sep 199613 Oct 1998Visionary Medical Products, Inc.Pen-type injector drive mechanism
US592502124 Jul 199720 Jul 1999Visionary Medical Products, Inc.Medication delivery device with a microprocessor and characteristic monitor
US650023914 Mar 200131 Dic 2002Penjet CorporationSystem and method for removing dissolved gas from a solution
US661301013 Abr 20012 Sep 2003PenJet CorporationModular gas-pressured needle-less injector
US661301115 Mar 20022 Sep 2003Penjet CorporationGas-pressured engine with valve
US675522025 Abr 200229 Jun 2004Penjet CorporationMethod and apparatus for filling or refilling a needle-less injector
US682452622 Oct 200130 Nov 2004Penjet CorporationEngine and diffuser for use with a needle-less injector
US701835631 Oct 200228 Mar 2006Method and apparatus for adjusting the contents of a needle-less injector