Patents by Inventor Eve Blyth, legal representative

Eve Blyth, legal representative 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).

  • Systems and methods for producing silicone hydrogel contact lenses
    Patent number: 7897071
    Abstract: Systems and methods for producing silicone hydrogel contact lenses are described. Certain of the present systems include a contact lens mold forming station, a station for filling a contact lens mold section with a lens precursor composition and for placing a second mold section on the filled mold section to form a contact lens mold assembly, a curing station for forming a contact lens, a mold assembly separation station, and an extraction/hydration station. Certain of the present methods include forming a plurality of mold sections, placing a lens precursor composition on a surface of a first mold section, placing a second mold section on the first mold section, polymerizing the lens precursor composition, separating the first and second mold sections, removing the silicone hydrogel contact lens from one of the mold sections, extracting extractable components from the contact lens, and hydrating the contact lens.
    Type: Grant
    Filed: July 6, 2010
    Date of Patent: March 1, 2011
    Assignee: CooperVision International Holding Company, LP
    Inventors: Neil G. Goodenough, Gregg A. Dean, Sarah E. Darnton, Richard C. Rogers, Philip A. Brame, Geoffrey A. Blyth, Eve Blyth, legal representative, Sarah L. Almond, Ian Bruce, Pete Coldrey, Jamie Snell
  • Systems and methods for producing silicone hydrogel contact lenses
    Patent number: 7799249
    Abstract: Systems and methods for producing silicone hydrogel contact lenses are described. Certain of the present systems include a contact lens mold forming station, a station for filling a contact lens mold section with a lens precursor composition and for placing a second mold section on the filled mold section to form a contact lens mold assembly, a curing station for forming a contact lens, a mold assembly separation station, and an extraction/hydration station. Certain of the present methods include forming a plurality of mold sections, placing a lens precursor composition on a surface of a first mold section, placing a second mold section on the first mold section, polymerizing the lens precursor composition, separating the first and second mold sections, removing the silicone hydrogel contact lens from one of the mold sections, extracting extractable components from the contact lens, and hydrating the contact lens.
    Type: Grant
    Filed: August 9, 2005
    Date of Patent: September 21, 2010
    Assignee: CooperVision International Holding Company, LP
    Inventors: Neil G. Goodenough, Gregg A. Dean, Sarah E. Darnton, Richard C. Rogers, Philip A. Brame, Geoffrey A. Blyth, Eve Blyth, legal representative, Sarah L. Almond, Ian Bruce, Pete Coldrey, Jamie Snell