Patents by Inventor Philip Field

Philip Field has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20050288636
    Abstract: Apparatus 10 for the removal of a needle N from a syringe S and comprising a housing 13 having an opening 119 for insertion of a needle assembly A, a needle receiving socket 47 aligned with the opening 119. The socket 47 is formed from a pair of jaws 47 and having a central cavity with an internal profile 54 shaped to receive a needle hub H and accommodate the needle N, the jaws 47 move together to grip the needle hub H and move apart to eject the unscrewed needle assembly A, the whole socket 47 being rotatable to unscrew the needle assembly.
    Type: Application
    Filed: June 15, 2005
    Publication date: December 29, 2005
    Inventors: Stephen Gerald Cooley, Philip Field
  • Publication number: 20050012478
    Abstract: Apparatus (10) for the removal of a needle assembly A having a needle hub H which is screw-threadedly engaged with a syringe S, said apparatus (10) comprising a housing (11) having an opening (16) for insertion of the needle assembly A and adjacent portion of the syringe, a socket (19) mounted within the housing (11) in alignment with the opening (16) with a cavity (22) shaped to receive the hub H and a coaxial through-bore (23) to accommodate the needle. The socket (19) holds the hub rotationally fast allowing the syringe S and needle assembly A to be unscrewed, and an ejector means (51) located in the housing ejects the unscrewed needle assembly A from the socket (19) into a collection container (42) located within the housing (11).
    Type: Application
    Filed: December 22, 2003
    Publication date: January 20, 2005
    Inventors: Stephen Francis Cooley, Philip Field