Patents by Inventor Vladimir Sochilin

Vladimir Sochilin 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).

  • Macroporous copolymers with large pores
    Patent number: 8496121
    Abstract: The present invention provides a macroporous copolymer having large pores, typically in the range of 5,000-200,000 ? and a typical breaking weight of at least 175 g/bead. The macroporous copolymers can be made using an interpenetrating polymer network (IPN) techniques. These macroporous copolymers may also form macroporous resins. The present invention also provides methods of using the macroporous copolymers and resins.
    Type: Grant
    Filed: March 26, 2008
    Date of Patent: July 30, 2013
    Assignee: The Purolite Company
    Inventors: James A. Dale, Vladimir Sochilin, Luc Froment
  • MACROPOROUS COPOLYMERS WITH LARGE PORES
    Publication number: 20080237133
    Abstract: The present invention provides a macroporous copolymer having large pores, typically in the range of 5,000-200,000 ? and a typical breaking weight of at least 175 g/bead. The macroporous copolymers can be made using an interpenetrating polymer network (IPN) techniques. These macroporous copolymers may also form macroporous resins. The present invention also provides methods of using the macroporous copolymers and resins.
    Type: Application
    Filed: March 26, 2008
    Publication date: October 2, 2008
    Applicant: THE PUROLITE COMPANY
    Inventors: James A. Dale, Vladimir Sochilin, Luc Froment