Patents by Inventor Eric Pert

Eric Pert 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).

  • Composite material
    Patent number: 9215891
    Abstract: A porous formed composite material comprising: (i) a polymer, or a mixture thereof, said polymer having immobilised therein (ii) an insoluble sorbent material selected from the group consisting of: (a) a cross-linked vinyl lactam homopolymer or copolymer, said vinyl lactam homopolymer or copolymer being optionally mixed with silica gel; and (b) polyvinyl lactam-modified silica gel; is described. Solid phase extraction apparatus incorporating the material and its use in removing polyphenols and/or proteins from beverages to prevent the formation of haze in beverages are also described.
    Type: Grant
    Filed: February 1, 2012
    Date of Patent: December 22, 2015
    Assignee: Porvair Filtration Group Limited
    Inventors: Mozamal Nazir, Eric Pert, Kevin Quinlan, Richard Taylor
  • COMPOSITE MATERIAL
    Publication number: 20130323383
    Abstract: A porous formed composite material comprising: (i) a polymer, or a mixture thereof, said polymer having immobilised therein (ii) an insoluble sorbent material selected from the group consisting of: (a) a cross-linked vinyl lactam homopolymer or copolymer, said vinyl lactam homopolymer or copolymer being optionally mixed with silica gel; and (b) polyvinyl lactam-modified silica gel; is described. Solid phase extraction apparatus incorporating the material and its use in removing polyphenols and/or proteins from beverages to prevent the formation of haze in beverages are also described.
    Type: Application
    Filed: February 1, 2012
    Publication date: December 5, 2013
    Applicant: Porvair Filtration Group Limited
    Inventors: Mozamal Nazir, Eric Pert, Kevin Quinlan, Richard Taylor