Patents Represented by Attorney Ross Barnes LLP

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  • Universal syringe with retractable needle
    Patent number: 8343094
    Abstract: This invention relates to medical devices useful for infusion therapy and, more particularly, to a syringe that can be selectively used with a retractable needle or with frontal attachment devices such as luer hubs, valves or other connectors in needleless systems.
    Type: Grant
    Filed: July 15, 2010
    Date of Patent: January 1, 2013
    Inventor: Thomas J. Shaw