Patents by Inventor Glenn R. Sussman

Glenn R. Sussman 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: 20240108455
    Abstract: Ophthalmic implants such as sulcus implants which can include one or more drug delivery devices. Further provided herein are methods of using the drug delivery ophthalmic devices described herein for implantation into a subject's eye, e.g., into an eye's ciliary sulcus or capsular bag.
    Type: Application
    Filed: October 5, 2023
    Publication date: April 4, 2024
    Inventors: Craig Alan Cable, II, Malik Y. Kahook, Glenn R. Sussman, James R. Dennewill
  • Patent number: 11903874
    Abstract: An ophthalmic implant including an intraocular lens (IOL) and at least one drug delivery device. The IOL including an anterior side, a posterior side, a lens, and at least one haptic extending outwardly from the lens and including a first haptic extending from the lens at a first optic-haptic junction. The at least one drug delivery device including a first drug delivery device including a pad and a fixation portion extending from the pad. The pad including at least one therapeutic agent contained therein, an anterior surface, a posterior surface, and a sidewall extending around the pad and between the anterior surface and the posterior surface. The drug delivery device configured for attachment to the IOL via the fixation portion. In an assembled state of the implant, the first drug delivery device is attached to the IOL and the pad overlays the first optic-haptic junction.
    Type: Grant
    Filed: March 7, 2023
    Date of Patent: February 20, 2024
    Assignees: SpyGlass Pharma, Inc., The Regents of the University of Colorado, a body corporate
    Inventors: James R. Dennewill, Malik Y. Kahook, Glenn R. Sussman, Craig Alan Cable, II
  • Patent number: 11883277
    Abstract: An ophthalmic implant including an IOL with haptics, and drug delivery devices secured to the haptics. The posterior-most extent of the drug delivery device is located anterior to the posterior edge or PCE barrier edge, of the IOL. In other configurations, the drug delivery devices are provided with PCO barrier edges.
    Type: Grant
    Filed: September 16, 2022
    Date of Patent: January 30, 2024
    Assignees: SpyGlass Pharma, Inc., The Regents of the University of Colorado, a body corporate
    Inventors: Craig Alan Cable, II, Glenn R. Sussman, James R. Dennewill, Malik Y. Kahook
  • Publication number: 20240024092
    Abstract: Embodiments of the instant disclosure relate to intraocular drug delivery devices for and methods of, delivering at least one therapeutic agent to an eye of a subject. Methods include implanting an intraocular implant into the eye and adjacent to a fluid-permeable membrane of the eye of the patient. Intraocular implants are supported in a position at a surface of the fluid-permeable membrane. Intraocular implants include a drug delivery component having at least one therapeutic agent embedded within a non-bioerodible, non-biodegradable polymer matrix. Devices and methods disclosed herein can further include delivering the at least one therapeutic agent to the eye of the subject according to a near zero-order elution rate of the at least one therapeutic agent.
    Type: Application
    Filed: July 20, 2023
    Publication date: January 25, 2024
    Inventors: Craig Alan Cable, II, Malik Y. Kahook, Ryan Absalonson, Glenn R. Sussman
  • Publication number: 20240024158
    Abstract: Embodiments of the instant disclosure relate to intraocular drug delivery devices for and methods of, delivering at least one therapeutic agent to an eye of a subject. Methods include implanting an intraocular implant into the eye and adjacent to a fluid-permeable membrane of the eye of the patient. Intraocular implants are supported in a position at a surface of the fluid-permeable membrane. Intraocular implants include a drug delivery component having at least one therapeutic agent embedded within a non-bioerodible, non-biodegradable polymer matrix. Devices and methods disclosed herein can further include delivering the at least one therapeutic agent to the eye of the subject according to a near zero-order elution rate of the at least one therapeutic agent.
    Type: Application
    Filed: July 20, 2023
    Publication date: January 25, 2024
    Inventors: Craig Alan Cable, II, Malik Y. Kahook, Ryan Absalonson, Glenn R. Sussman
  • Publication number: 20240024093
    Abstract: Embodiments of the instant disclosure relate to intraocular drug delivery devices for and methods of, delivering at least one therapeutic agent to an eye of a subject. Methods include implanting an intraocular implant into the eye and adjacent to a fluid-permeable membrane of the eye of the patient. Intraocular implants are supported in a position at a surface of the fluid-permeable membrane. Intraocular implants include a drug delivery component having at least one therapeutic agent embedded within a non-bioerodible, non-biodegradable polymer matrix. Devices and methods disclosed herein can further include delivering the at least one therapeutic agent to the eye of the subject according to a near zero-order elution rate of the at least one therapeutic agent.
    Type: Application
    Filed: July 20, 2023
    Publication date: January 25, 2024
    Inventors: Craig Alan Cable, II, Malik Y. Kahook, Ryan Absalonson, Glenn R. Sussman
  • Publication number: 20230404801
    Abstract: Embodiments disclosed herein generally relate to an intraocular drug delivery system configured for implantation into an eye of a subject. The intraocular drug delivery system can include an intraocular lens (IOL) and a drug delivery component. The IOL includes an anterior side, a posterior side opposite the anterior side, a lens bordered by an edge and a haptic extending outwardly from the edge of the lens at a lens-haptic junction. The haptic includes, at the lens-haptic junction, a relief cut on the posterior side of the IOL. The drug delivery component includes a therapeutic agent and a fixation portion having an opening configured to receive the haptic therethrough. The fixation portion is configured to be secured to the relief cut of the haptic such that outward movement of the drug delivery component relative to the lens is inhibited.
    Type: Application
    Filed: September 1, 2023
    Publication date: December 21, 2023
    Inventors: Craig Alan Cable, II, Malik Y. Kahook, Glenn R. Sussman, Sean Maass
  • Patent number: 11806227
    Abstract: This disclosure provides ophthalmic implants such as sulcus implants which can comprise one or more drug delivery devices. Further provided herein are methods of using the drug delivery ophthalmic devices described herein for implantation into a subject's eye, e.g., into an eye's ciliary sulcus or capsular bag.
    Type: Grant
    Filed: September 28, 2022
    Date of Patent: November 7, 2023
    Assignees: SpyGlass Pharma, Inc., The Regents of the University of Colorado, a body coporate
    Inventors: Craig Alan Cable, II, Malik Y. Kahook, Glenn R. Sussman, James R. Dennewill
  • Patent number: 11771592
    Abstract: Embodiments disclosed herein generally relate to a stabilized intraocular drug delivery system for implantation into an eye of a subject. The system can include an intraocular lens (IOL) assembly and a drug delivery component. The IOL assembly can include a lens and a haptic. The haptic can include an outer end, an inner end opposite the outer end, a retention tab at the inner end, and a connection tab positioned between the outer end and the inner end and adjoining the lens. The drug delivery component can include at least one therapeutic agent and a fixation portion having an opening to receive the haptic and secure the drug delivery component to the IOL assembly. The fixation portion of the drug delivery component can be secured to the connection tab of the haptic such that the retention tab inhibits movement of the drug delivery component relative to the IOL assembly.
    Type: Grant
    Filed: September 16, 2022
    Date of Patent: October 3, 2023
    Assignees: SpyGlass Pharma, Inc., The Regents of the University of Colorado, a body Corporate
    Inventors: Craig Alan Cable, II, Malik Y. Kahook, Glenn R. Sussman, Sean Maass
  • Publication number: 20230218436
    Abstract: An ophthalmic implant including an intraocular lens (IOL) and at least one drug delivery device. The IOL including an anterior side, a posterior side, a lens, and at least one haptic extending outwardly from the lens and including a first haptic extending from the lens at a first optic-haptic junction. The at least one drug delivery device including a first drug delivery device including a pad and a fixation portion extending from the pad. The pad including at least one therapeutic agent contained therein, an anterior surface, a posterior surface, and a sidewall extending around the pad and between the anterior surface and the posterior surface. The drug delivery device configured for attachment to the IOL via the fixation portion. In an assembled state of the implant, the first drug delivery device is attached to the IOL and the pad overlays the first optic-haptic junction.
    Type: Application
    Filed: March 7, 2023
    Publication date: July 13, 2023
    Inventors: James R. Dennewill, Malik Y. Kahook, Glenn R. Sussman, Craig Alan Cable, II
  • Patent number: 11654014
    Abstract: An ophthalmic implant including an IOL with haptics, and drug delivery devices secured to the haptics. The posterior-most extent of the drug delivery device is located anterior to the posterior edge or PCE barrier edge, of the IOL. In other configurations, the drug delivery devices are provided with PCO barrier edges.
    Type: Grant
    Filed: December 1, 2021
    Date of Patent: May 23, 2023
    Assignees: SpyGlass Pharma, Inc., The Regents of the University of Colorado
    Inventors: Craig Alan Cable, II, Glenn R. Sussman, James R. Dennewill, Malik Y. Kahook
  • Patent number: 11617681
    Abstract: An ophthalmic implant configured for peri-operative, intra-operative, or post-operative assembly and disassembly. Drug delivery devices may be implanted with an intraocular lens, and later removed and replaced with new drug delivery devices.
    Type: Grant
    Filed: June 14, 2022
    Date of Patent: April 4, 2023
    Assignees: SpyGlass Pharma, Inc., The Regents of the University of Colorado, a body Corporate
    Inventors: James R. Dennewill, Malik Y. Kahook, Glenn R. Sussman, Craig Alan Cable, II
  • Publication number: 20230057991
    Abstract: Embodiments disclosed herein generally relate to a stabilized intraocular drug delivery system for implantation into an eye of a subject. The system can include an intraocular lens (IOL) assembly and a drug delivery component. The IOL assembly can include a lens and a haptic. The haptic can include an outer end, an inner end opposite the outer end, a retention tab at the inner end, and a connection tab positioned between the outer end and the inner end and adjoining the lens. The drug delivery component can include at least one therapeutic agent and a fixation portion having an opening to receive the haptic and secure the drug delivery component to the IOL assembly. The fixation portion of the drug delivery component can be secured to the connection tab of the haptic such that the retention tab inhibits movement of the drug delivery component relative to the IOL assembly.
    Type: Application
    Filed: September 16, 2022
    Publication date: February 23, 2023
    Inventors: Craig Alan Cable, II, Malik Y. Kahook, Glenn R. Sussman, Sean Maass
  • Publication number: 20230020167
    Abstract: This disclosure provides ophthalmic implants such as sulcus implants which can comprise one or more drug delivery devices. Further provided herein are methods of using the drug delivery ophthalmic devices described herein for implantation into a subject's eye, e.g., into an eye's ciliary sulcus or capsular bag.
    Type: Application
    Filed: September 28, 2022
    Publication date: January 19, 2023
    Inventors: Craig Alan Cable, II, Malik Y. Kahook, Glenn R. Sussman, James R. Dennewill
  • Publication number: 20230020244
    Abstract: An ophthalmic implant including an IOL with haptics, and drug delivery devices secured to the haptics. The posterior-most extent of the drug delivery device is located anterior to the posterior edge or PCE barrier edge, of the IOL. In other configurations, the drug delivery devices are provided with PCO barrier edges.
    Type: Application
    Filed: September 16, 2022
    Publication date: January 19, 2023
    Inventors: Craig Alan Cable, II, Glenn R. Sussman, James R. Dennewill, Malik Y. Kahook
  • Publication number: 20220339028
    Abstract: An ophthalmic implant configured for peri-operative, intra-operative, or post-operative assembly and disassembly. Drug delivery devices may be implanted with an intraocular lens, and later removed and replaced with new drug delivery devices.
    Type: Application
    Filed: June 14, 2022
    Publication date: October 27, 2022
    Inventors: James R. Dennewill, Malik Y. Kahook, Glenn R. Sussman, Craig Alan Cable, II
  • Patent number: 11399977
    Abstract: An ophthalmic implant configured for peri-operative, intra-operative, or post-operative assembly and disassembly. Drug delivery devices may be implanted with an intraocular lens, and later removed and replaced with new drug delivery devices.
    Type: Grant
    Filed: June 4, 2020
    Date of Patent: August 2, 2022
    Assignees: SPYGLASS PHARMA, INC., THE REGENTS OF THE UNIVERSITY OF COLORADO
    Inventors: James R. Dennewill, Malik Y. Kahook, Glenn R. Sussman, Craig Alan Cable, II
  • Publication number: 20220104937
    Abstract: An ophthalmic implant including an IOL with haptics, and drug delivery devices secured to the haptics. The posterior-most extent of the drug delivery device is located anterior to the posterior edge or PCE barrier edge, of the IOL. In other configurations, the drug delivery devices are provided with PCO barrier edges.
    Type: Application
    Filed: December 1, 2021
    Publication date: April 7, 2022
    Inventors: Craig Alan Cable, II, Glenn R. Sussman, James R. Dennewill, Malik Y. Kahook
  • Publication number: 20220104936
    Abstract: An ophthalmic implant including an IOL with haptics, and drug delivery devices secured to the haptics. The posterior-most extent of the drug delivery device is located anterior to the posterior edge or PCE barrier edge, of the IOL. In other configurations, the drug delivery devices are provided with PCO barrier edges.
    Type: Application
    Filed: October 5, 2020
    Publication date: April 7, 2022
    Applicants: SpyGlass Pharma, Inc., The Regents of the University of Colorado, a body corporate
    Inventors: Craig Alan Cable, II, Glenn R. Sussman, James R. Dennewill, Malik Y. Kahook
  • Publication number: 20210378861
    Abstract: An ophthalmic implant configured for peri-operative, intra-operative, or post-operative assembly and disassembly. Drug delivery devices may be implanted with an intraocular lens, and later removed and replaced with new drug delivery devices.
    Type: Application
    Filed: June 4, 2020
    Publication date: December 9, 2021
    Applicants: SpyGlass Pharma, Inc., The Regents of the University of Colorado, a body corporate
    Inventors: James R. Dennewill, Malik Y. Kahook, Glenn R. Sussman, Craig Alan Cable, II