Patents by Inventor Jay P. Marsh

Jay P. Marsh 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).

  • Patent number: 11921360
    Abstract: Contact lenses, methods and systems for accomplishing the requirement for biocompatibility of oxygen delivery to the eye, and the cornea in particular, when elements and components are used which reduce the transmissibility of oxygen and which require coverage of a significant area of the non-vascularized cornea. A contact lens assembly is provided, comprising: an anterior surface, a posterior surface and at least one element or component having a substantially low oxygen permeability disposed within the lens. The contact lens also includes a layer having an oxygen permeability greater than the aforementioned element or component. The thickness of this layer is such that the layer provides an equivalent oxygen percentage to the cornea beneath the aforementioned element or component.
    Type: Grant
    Filed: August 9, 2021
    Date of Patent: March 5, 2024
    Assignee: Innovega, Inc.
    Inventors: Jerome A. Legerton, Jay P. Marsh, William E. Meyers, Arthur Yasheng Zhang
  • Publication number: 20240017506
    Abstract: Apparatuses and methods for multistage molding of contact lenses containing low oxygen permeable components or oxygen impermeable components. Components may be embedded within a contact lens by forming a device on a polymer substrate, molding a spacer onto a male mold, bonding the device to the spacer, removing the polymer substrate, and molding the remainder of the contact lens.
    Type: Application
    Filed: September 22, 2023
    Publication date: January 18, 2024
    Inventors: Jay P. MARSH, Jerome A. LEGERTON
  • Publication number: 20230400690
    Abstract: In general, one aspect disclosed features a mixed reality eyewear, comprising: a frame configured to be worn by a wearer; a lens attached to the frame and aligned with an eye of the wearer; a display panel attached to the frame and configured to render an image not aligned with an eye of the wearer; and a deformable beam combiner attached to the frame between the lens and an eye of the wearer and configured to reflect the rendered image toward the eye of the wearer.
    Type: Application
    Filed: June 13, 2022
    Publication date: December 14, 2023
    Inventors: Jay P. Marsh, Jerome A. Legerton
  • Patent number: 11826973
    Abstract: Apparatuses and methods for multistage molding of contact lenses containing low oxygen permeable components or oxygen impermeable components. Components may be embedded within a contact lens by forming a device on a polymer substrate, molding a spacer onto a male mold, bonding the device to the spacer, removing the polymer substrate, and molding the remainder of the contact lens.
    Type: Grant
    Filed: June 13, 2022
    Date of Patent: November 28, 2023
    Assignee: Innovega, Inc.
    Inventors: Jay P. Marsh, Jerome A. Legerton
  • Patent number: 11794427
    Abstract: Apparatuses and methods for multistage molding of contact lenses containing low oxygen permeable components or oxygen impermeable components. Components may be embedded within a contact lens by forming a device on a polymer substrate, molding a spacer onto a male mold, bonding the device to the spacer, removing the polymer substrate, and molding the remainder of the contact lens.
    Type: Grant
    Filed: July 22, 2021
    Date of Patent: October 24, 2023
    Assignee: Innovega, Inc.
    Inventors: Jay P. Marsh, Jerome A. Legerton
  • Publication number: 20220332067
    Abstract: Apparatuses and methods for multistage molding of contact lenses containing low oxygen permeable components or oxygen impermeable components. Components may be embedded within a contact lens by forming a device on a polymer substrate, molding a spacer onto a male mold, bonding the device to the spacer, removing the polymer substrate, and molding the remainder of the contact lens.
    Type: Application
    Filed: May 23, 2022
    Publication date: October 20, 2022
    Applicant: Innovega, Inc.
    Inventors: Jay P. Marsh, Jerome A. Legerton
  • Publication number: 20220305746
    Abstract: Apparatuses and methods for multistage molding of contact lenses containing low oxygen permeable components or oxygen impermeable components. Components may be embedded within a contact lens by forming a device on a polymer substrate, molding a spacer onto a male mold, bonding the device to the spacer, removing the polymer substrate, and molding the remainder of the contact lens.
    Type: Application
    Filed: June 13, 2022
    Publication date: September 29, 2022
    Inventors: Jay P. Marsh, Jerome A. Legerton
  • Patent number: 11426959
    Abstract: Apparatuses and methods for multistage molding of contact lenses containing low oxygen permeable components or oxygen impermeable components. Components may be embedded within a contact lens by forming a device on a polymer substrate, molding a spacer onto a male mold, bonding the device to the spacer, removing the polymer substrate, and molding the remainder of the contact lens.
    Type: Grant
    Filed: November 6, 2019
    Date of Patent: August 30, 2022
    Assignee: Innovega, Inc.
    Inventors: Jay P. Marsh, Jerome A. Legerton
  • Patent number: 11221498
    Abstract: Contact lenses, methods and systems for accomplishing the requirement for biocompatibility of oxygen delivery to the eye, and the cornea in particular, when elements and components are used which reduce the transmissibility of oxygen and which require coverage of a significant area of the non-vascularized cornea. A contact lens assembly is provided, comprising: an anterior surface, a posterior surface and at least one element or component having a substantially low oxygen permeability disposed within the lens. The contact lens also includes a layer having an oxygen permeability greater than the aforementioned element or component. The thickness of this layer is such that the layer provides an equivalent oxygen percentage to the cornea beneath the aforementioned element or component.
    Type: Grant
    Filed: March 15, 2019
    Date of Patent: January 11, 2022
    Assignee: Innovega, Inc.
    Inventors: Jerome A. Legerton, Jay P. Marsh, William E. Meyers, Arthur Yasheng Zhang
  • Publication number: 20210364823
    Abstract: Contact lenses, methods and systems for accomplishing the requirement for biocompatibility of oxygen delivery to the eye, and the cornea in particular, when elements and components are used which reduce the transmissibility of oxygen and which require coverage of a significant area of the non-vascularized cornea. A contact lens assembly is provided, comprising: an anterior surface, a posterior surface and at least one element or component having a substantially low oxygen permeability disposed within the lens. The contact lens also includes a layer having an oxygen permeability greater than the aforementioned element or component. The thickness of this layer is such that the layer provides an equivalent oxygen percentage to the cornea beneath the aforementioned element or component.
    Type: Application
    Filed: August 9, 2021
    Publication date: November 25, 2021
    Applicant: Innovega, Inc.
    Inventors: Jerome A. Legerton, Jay P. Marsh, William E. Meyers, Arthur Yasheng Zhang
  • Publication number: 20210347133
    Abstract: Apparatuses and methods for multistage molding of contact lenses containing low oxygen permeable components or oxygen impermeable components. Components may be embedded within a contact lens by forming a device on a polymer substrate, molding a spacer onto a male mold, bonding the device to the spacer, removing the polymer substrate, and molding the remainder of the contact lens.
    Type: Application
    Filed: July 22, 2021
    Publication date: November 11, 2021
    Applicant: Innovega, Inc.
    Inventors: Jay P. Marsh, Jerome A. Legerton
  • Publication number: 20210129465
    Abstract: Apparatuses and methods for multistage molding of contact lenses containing low oxygen permeable components or oxygen impermeable components. Components may be embedded within a contact lens by forming a device on a polymer substrate, molding a spacer onto a male mold, bonding the device to the spacer, removing the polymer substrate, and molding the remainder of the contact lens.
    Type: Application
    Filed: November 6, 2019
    Publication date: May 6, 2021
    Inventors: Jay P. Marsh, Jerome A. Legerton
  • Publication number: 20190346691
    Abstract: Contact lenses, methods and systems for accomplishing the requirement for biocompatibility of oxygen delivery to the eye, and the cornea in particular, when elements and components are used which reduce the transmissibility of oxygen and which require coverage of a significant area of the non-vascularized cornea. A contact lens assembly is provided, comprising: an anterior surface, a posterior surface and at least one element or component having a substantially low oxygen permeability disposed within the lens. The contact lens also includes a layer having an oxygen permeability greater than the aforementioned element or component. The thickness of this layer is such that the layer provides an equivalent oxygen percentage to the cornea beneath the aforementioned element or component.
    Type: Application
    Filed: March 15, 2019
    Publication date: November 14, 2019
    Inventors: Jerome A. Legerton, Jay P. Marsh, William E. Meyers, Arthur Yasheng Zhang
  • Patent number: 10261342
    Abstract: Contact lenses, methods and systems for accomplishing the requirement for biocompatibility of oxygen delivery to the eye, and the cornea in particular, when elements and components are used which reduce the transmissibility of oxygen and which require coverage of a significant area of the non-vascularized cornea. A contact lens assembly is provided, comprising: an anterior surface, a posterior surface and at least one element or component having a substantially low oxygen permeability disposed within the lens. The contact lens also includes a layer having an oxygen permeability greater than the aforementioned element or component. The thickness of this layer is such that the layer provides an equivalent oxygen percentage to the cornea beneath the aforementioned element or component.
    Type: Grant
    Filed: October 8, 2015
    Date of Patent: April 16, 2019
    Assignee: INNOVEGA, INC.
    Inventors: Jerome A. Legerton, Jay P. Marsh, William E. Meyers, Arthur Yasheng Zhang
  • Publication number: 20180129073
    Abstract: A contact lens constructed to limit the water transmissibility of at least one area of the lens while maintaining at least a minimum oxygen transmissibility. The water transmissibility maximum and oxygen permeability minimum are achieved by a predetermined lens thickness of a single lens material or by the use of two or more material layers.
    Type: Application
    Filed: January 10, 2018
    Publication date: May 10, 2018
    Inventors: William E. Meyers, Jerome A. Legerton, Jay P. Marsh
  • Patent number: 9869884
    Abstract: A contact lens constructed to limit the water transmissibility of at least one area of the lens while maintaining at least a minimum oxygen transmissibility. The water transmissibility maximum and oxygen permeability minimum are achieved by a predetermined lens thickness of a single lens material or by the use of two or more material layers.
    Type: Grant
    Filed: November 23, 2015
    Date of Patent: January 16, 2018
    Assignee: INNOVEGA, INC.
    Inventors: William E. Meyers, Jerome A. Legerton, Jay P. Marsh
  • Publication number: 20160266406
    Abstract: A contact lens constructed to limit the water transmissibility of at least one area of the lens while maintaining at least a minimum oxygen transmissibility. The water transmissibility maximum and oxygen permeability minimum are achieved by a predetermined lens thickness of a single lens material or by the use of two or more material layers.
    Type: Application
    Filed: November 23, 2015
    Publication date: September 15, 2016
    Inventors: William E. Meyers, Jerome A. Legerton, Jay P. Marsh
  • Publication number: 20160216534
    Abstract: Contact lenses, methods and systems for accomplishing the requirement for biocompatibility of oxygen delivery to the eye, and the cornea in particular, when elements and components are used which reduce the transmissibility of oxygen and which require coverage of a significant area of the non-vascularized cornea. A contact lens assembly is provided, comprising: an anterior surface, a posterior surface and at least one element or component having a substantially low oxygen permeability disposed within the lens. The contact lens also includes a layer having an oxygen permeability greater than the aforementioned element or component. The thickness of this layer is such that the layer provides an equivalent oxygen percentage to the cornea beneath the aforementioned element or component.
    Type: Application
    Filed: October 8, 2015
    Publication date: July 28, 2016
    Inventors: Jerome A. Legerton, Jay P. Marsh, William E. Meyers, Arthur Yasheng Zhang