Patents by Inventor Daniel Keiner

Daniel Keiner 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).

  • Compensating pad
    Patent number: 10836010
    Abstract: A compensating pad for applying to an ophthalmic lens blank to be blocked, or for interposing between an ophthalmic lens blank and a block piece. The compensating pad comprises a main body that is designed to be elastic having a maximum thickness corresponding to a maximum layer thickness difference of the ophthalmic lens blank, in order to locally compensate for the layer thickness difference of the blocked ophthalmic lens blank.
    Type: Grant
    Filed: February 16, 2018
    Date of Patent: November 17, 2020
    Assignee: SATISLOH AG
    Inventors: Alexandre Cormier, Simon Kleinagel, Daniel Keiner
  • Compensating Pad
    Publication number: 20180236625
    Abstract: A compensating pad for applying to an ophthalmic lens blank to be blocked, or for interposing between an ophthalmic lens blank and a block piece. The compensating pad comprises a main body that is designed to be elastic having a maximum thickness corresponding to a maximum layer thickness difference of the ophthalmic lens blank, in order to locally compensate for the layer thickness difference of the blocked ophthalmic lens blank.
    Type: Application
    Filed: February 16, 2018
    Publication date: August 23, 2018
    Inventors: Alexandre Cormier, Simon Kleinagel, Daniel Keiner