Patents by Inventor Anthony D. Parrinello

Anthony D. Parrinello 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).

  • Water-soluble blocking wax formulation
    Patent number: 7101920
    Abstract: The invention provides, in a first embodiment, a blocking wax composition. The blocking wax comprises from about 50 to about 90 weight percent of a water-soluble continuous phase and from about 10 to about 50 weight percent of a discontinuous solid phase filler that is substantially inert to the continuous phase. The invention further provides a method for mounting a contact lens blank for machining.
    Type: Grant
    Filed: February 12, 2003
    Date of Patent: September 5, 2006
    Assignee: Bausch & Lomb Incorporated
    Inventors: James A. Bonafini, Jr., Anthony D. Parrinello, Peter J. Tinios
  • Water-soluble blocking wax formulation
    Patent number: 6586499
    Abstract: The invention provides, in a first embodiment, a blocking wax composition. The blocking wax comprises from about 50 to about 90 weight percent of a water-soluble continuous phase and from about 10 to about 50 weight percent of a discontinuous solid phase filler that is substantially inert to the continuous phase. The invention further provides a method for mounting a contact lens blank for machining.
    Type: Grant
    Filed: December 19, 2000
    Date of Patent: July 1, 2003
    Assignee: Bausch & Lomb Incorporated
    Inventors: James A. Bonafini, Jr., Anthony D. Parrinello, Peter J. Tinios
  • Water-soluble blocking wax formulation
    Publication number: 20030119944
    Abstract: The invention provides, in a first embodiment, a blocking wax composition. The blocking wax comprises from about 50 to about 90 weight percent of a water-soluble continuous phase and from about 10 to about 50 weight percent of a discontinuous solid phase filler that is substantially inert to the continuous phase. The invention further provides a method for mounting a contact lens blank for machining.
    Type: Application
    Filed: February 12, 2003
    Publication date: June 26, 2003
    Applicant: Bausch & Lomb Incorporated
    Inventors: James A. Bonafini, Anthony D. Parrinello, Peter J. Tinios
  • Water-soluble blocking wax formulation
    Publication number: 20020112805
    Abstract: The invention provides, in a first embodiment, a blocking wax composition. The blocking wax comprises from about 50 to about 90 weight percent of a water-soluble continuous phase and from about 10 to about 50 weight percent of a discontinuous solid phase filler that is substantially inert to the continuous phase. The invention further provides a method for mounting a contact lens blank for machining.
    Type: Application
    Filed: December 19, 2000
    Publication date: August 22, 2002
    Inventors: James A. Bonafini, Anthony D. Parrinello, Peter J. Tinios