Patents by Inventor Joseph Bisegna

Joseph Bisegna 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).

  • PLUNGER COVERS AND PLUNGERS FOR USE IN SYRINGES
    Publication number: 20230166042
    Abstract: A plunger cover for use with a syringe includes a sealing portion adapted to form a seal with the syringe and a central portion adapted to contact fluid within the syringe. The central portion can, for example, be more rigid than the sealing portion. The sealing portion and the central portion are connected in an overmolding process. The sealing portion can, for example, be formed from a thermoplastic elastomer or a thermoplastic polyurethane. The central portion can, for example, be formed from polypropylene, acrylonitrile butadiene styrene, polycarbonate or copolymers thereof.
    Type: Application
    Filed: November 2, 2022
    Publication date: June 1, 2023
    Inventors: Kevin Cowan, John Haury, Jared Neff, Joseph Bisegna
  • PLUNGER COVERS AND PLUNGERS FOR USE IN SYRINGES
    Publication number: 20200289765
    Abstract: A plunger cover for use with a syringe includes a sealing portion adapted to form a seal with the syringe and a central portion adapted to contact fluid within the syringe. The central portion can, for example, be more rigid than the sealing portion. The sealing portion and the central portion are connected in an overmolding process. The sealing portion can, for example, be formed from a thermoplastic elastomer or a thermoplastic polyurethane. The central portion can, for example, be formed from polypropylene, acrylonitrile butadiene styrene, polycarbonate or copolymers thereof.
    Type: Application
    Filed: June 2, 2020
    Publication date: September 17, 2020
    Inventors: Joseph Bisegna, Jared Neff