Patents by Inventor Dan Vance

Dan Vance 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).

  • Publication number: 20240307224
    Abstract: Systems, methods, and devices used to treat eyelids, meibomian glands, ducts, and surrounding tissue are described herein. In some embodiments, an eye treatment device is disclosed, which includes a scleral shield positionable proximate an inner surface of an eyelid, the scleral shield being made of, or coated with, an energy-absorbing material activated by a light energy, and an energy transducer positionable outside of the eyelid, the energy transducer configured to provide light energy at one or more wavelengths, including a first wavelength selected to heat the energy-absorbing material. Wherein, when the eyelid is positioned between the energy transducer and the scleral shield, the light energy from the energy transducer and the heated energy-absorbing material of the scleral shield conductively heats a target tissue region sufficiently to melt meibum within meibomian glands located within or adjacent to the target tissue region.
    Type: Application
    Filed: February 1, 2024
    Publication date: September 19, 2024
    Inventors: Brian S. Kelleher, John Slate, Michael Burk, Mark Petersen, David Esbaugh, Dan Vance
  • Patent number: 12070416
    Abstract: Systems, methods, and devices used to treat eyelids, meibomian glands, ducts, and surrounding tissue are described herein. In some embodiments, an eye treatment device is disclosed, which includes a scleral shield positionable proximate an inner surface of an eyelid, the scleral shield being made of, or coated with, an energy-absorbing material activated by a light energy, and an energy transducer positionable outside of the eyelid, the energy transducer configured to provide light energy at one or more wavelengths, including a first wavelength selected to heat the energy-absorbing material. Wherein, when the eyelid is positioned between the energy transducer and the scleral shield, the light energy from the energy transducer and the heated energy-absorbing material of the scleral shield conductively heats a target tissue region sufficiently to melt meibum within meibomian glands located within or adjacent to the target tissue region.
    Type: Grant
    Filed: August 8, 2022
    Date of Patent: August 27, 2024
    Assignee: Alcon Inc.
    Inventors: Brian S. Kelleher, John Slate, Michael Burk, Mark Petersen, David Esbaugh, Dan Vance
  • Publication number: 20230043137
    Abstract: Systems, methods, and devices used to treat eyelids, meibomian glands, ducts, and surrounding tissue are described herein. In some embodiments, an eye treatment device is disclosed, which includes a scleral shield positionable proximate an inner surface of an eyelid, the scleral shield being made of, or coated with, an energy-absorbing material activated by a light energy, and an energy transducer positionable outside of the eyelid, the energy transducer configured to provide light energy at one or more wavelengths, including a first wavelength selected to heat the energy-absorbing material. Wherein, when the eyelid is positioned between the energy transducer and the scleral shield, the light energy from the energy transducer and the heated energy-absorbing material of the scleral shield conductively heats a target tissue region sufficiently to melt meibum within meibomian glands located within or adjacent to the target tissue region.
    Type: Application
    Filed: August 8, 2022
    Publication date: February 9, 2023
    Inventors: Brian S. Kelleher, John Slate, Michael Burk, Mark Petersen, David Esbaugh, Dan Vance
  • Publication number: 20200179168
    Abstract: Systems, methods, and devices used to treat eyelids, meibomian glands, ducts, and surrounding tissue are described herein. In some embodiments, an eye treatment device is disclosed, which includes a scleral shield positionable proximate an inner surface of an eyelid, the scleral shield being made of, or coated with, an energy-absorbing material activated by a light energy, and an energy transducer positionable outside of the eyelid, the energy transducer configured to provide light energy at one or more wavelengths, including a first wavelength selected to heat the energy-absorbing material. Wherein, when the eyelid is positioned between the energy transducer and the scleral shield, the light energy from the energy transducer and the heated energy-absorbing material of the scleral shield conductively heats a target tissue region sufficiently to melt meibum within meibomian glands located within or adjacent to the target tissue region.
    Type: Application
    Filed: December 4, 2019
    Publication date: June 11, 2020
    Inventors: Brian S. Kelleher, John Slate, Michael Burk, Mark Petersen, David Eshbaugh, Dan Vance
  • Publication number: 20200091864
    Abstract: Disclosed is a method for construction or fabrication of a surface on a substrate, said surface capable of displaying a viewable static image comprising depositing curable polar optical materials in a controlled manner forming a multiplicity of nano-structure arrays, each array having the properties of specific individual reflectance of a narrow wavelength band and high transmissivity of wavelengths outside the reflective band, the dimensions and arrangements of the arrays purposefully chosen to produce predetermined intensities and hues of colors, said arrangements resulting in said viewable static image on said substrate.
    Type: Application
    Filed: November 17, 2019
    Publication date: March 19, 2020
    Inventor: Dan Vance
  • Patent number: 10483905
    Abstract: Disclosed is a method for construction or fabrication of a surface on a substrate, said surface capable of displaying a viewable static image comprising depositing curable polar optical materials in a controlled manner forming a multiplicity of nano-structure arrays, each array having the properties of specific individual reflectance of a narrow wavelength band and high transmissivity of wavelengths outside the reflective band, the dimensions and arrangements of the arrays purposefully chosen to produce predetermined intensities and hues of colors, said arrangements resulting in said viewable static image on said substrate.
    Type: Grant
    Filed: June 14, 2016
    Date of Patent: November 19, 2019
    Inventor: Dan Vance
  • Patent number: 9568149
    Abstract: A highly-compactable camera crane enables a load platform to be kept level as the boom is raised and lowered. A main boom is comprised of a number of crossed links which pivot at their crossings to allow extension and retraction of the boom and an auxiliary boom of similar crossed link construction couples the load platform to a reference pivot point of the main boom, enabling the load platform to be kept level as the booms are moved up and down relative to the pivot point.
    Type: Grant
    Filed: June 24, 2016
    Date of Patent: February 14, 2017
    Inventor: Dan Vance
  • Publication number: 20160377224
    Abstract: A highly-compactable camera crane enables a load platform to be kept level as the boom is raised and lowered. A main boom is comprised of a number of crossed links which pivot at their crossings to allow extension and retraction of the boom and an auxiliary boom of similar crossed link construction couples the load platform to a reference pivot point of the main boom, enabling the load platform to be kept level as the booms are moved up and down relative to the pivot point.
    Type: Application
    Filed: June 24, 2016
    Publication date: December 29, 2016
    Inventor: Dan Vance
  • Publication number: 20160365832
    Abstract: Disclosed is a method for construction or fabrication of a surface on a substrate, said surface capable of displaying a viewable static image comprising depositing curable polar optical materials in a controlled manner forming a multiplicity of nano-structure arrays, each array having the properties of specific individual reflectance of a narrow wavelength band and high transmissivity of wavelengths outside the reflective band, the dimensions and arrangements of the arrays purposefully chosen to produce predetermined intensities and hues of colors, said arrangements resulting in said viewable static image on said substrate.
    Type: Application
    Filed: June 14, 2016
    Publication date: December 15, 2016
    Inventor: Dan Vance
  • Publication number: 20150378101
    Abstract: Disclosed are devices, systems, and methods for construction or fabrication of optical fiber-like devices by depositing curable optical materials of differing indices of refraction in a controlled manner forming integral optical pathways, the integral optical pathways exhibiting total internal reflection and functioning essentially equivalent optical properties to conventional optical fibers optical pathways.
    Type: Application
    Filed: June 26, 2015
    Publication date: December 31, 2015
    Inventor: Dan Vance
  • Patent number: 9176364
    Abstract: Disclosed are devices, systems, and methods for a view-changing mirror for use with an imaging or image-recording device, including a mirror assembly having a mirror configured to move between a stored position and a deployed position, wherein in the stored position the mirror is proximate the imaging or image-recording device and in the deployed position the direction of view is not oriented in the same direction as a subject being viewed in the imaging or image-recording device.
    Type: Grant
    Filed: July 30, 2014
    Date of Patent: November 3, 2015
    Inventor: Dan Vance
  • Publication number: 20150062416
    Abstract: Disclosed are devices, systems, and methods for a view-changing mirror for use with an imaging or image-recording device, including a mirror assembly having a mirror configured to move between a stored position and a deployed position, wherein in the stored position the mirror is proximate the imaging or image-recording device and in the deployed position the direction of view is not oriented in the same direction as a subject being viewed in the imaging or image-recording device.
    Type: Application
    Filed: July 30, 2014
    Publication date: March 5, 2015
    Inventor: Dan Vance
  • Patent number: D356172
    Type: Grant
    Filed: April 24, 1992
    Date of Patent: March 7, 1995
    Inventor: Dan Vance
  • Patent number: D421730
    Type: Grant
    Filed: June 15, 1999
    Date of Patent: March 21, 2000
    Inventor: Dan Vance
  • Patent number: D801416
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: October 31, 2017
    Inventor: Dan Vance
  • Patent number: D815183
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: April 10, 2018
    Inventor: Dan Vance