Patents by Inventor James Epstein

James Epstein 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: 11944540
    Abstract: Described herein are devices and methods for mitral valve repair. The devices and methods implant a plurality of distal anchors at an annulus of the mitral valve (e.g., the posterior annulus) and tension artificial chordae to pull the portion of the annulus toward an opposite edge and inward into the ventricle. This can effectively reduce the size of the orifice and increase coaptation. The delivery devices can be configured to be actuated to form a distal anchor made of a pre-formed knot. The delivery devices deliver the pre-formed knot in an elongate configuration. Actuation of the delivery device causes the pre-formed knot to transition from the elongate configuration to the deployed configuration by approximating opposite ends of a suture coupled to a coiled configuration to form one or more loops. After formation of the knot, the delivery device can be withdrawn.
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: April 2, 2024
    Assignees: University of Maryland, Baltimore, Harpoon Medical, Inc.
    Inventors: Michael Nicholas D'ambra, Felino V. Cortez, Jr., James S. Gammie, Peter Wilson, Stephen Epstein, Stephen Cournane, Julie Marie Etheridge, Peter Boyd
  • Patent number: 11913000
    Abstract: The invention provides nucleic acid therapeutics and methods for using these nucleic acid therapeutics in the treatment of complement-related disorders.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: February 27, 2024
    Assignee: IVERIC bio, Inc.
    Inventors: Claude Benedict, David Epstein, Charles Wilson, Dilara McCauley, Jeffrey Kurz, Markus Kurz, Thomas Greene McCauley, James Rottman
  • Patent number: 11901123
    Abstract: Disclosed herein is a method for fabricating an ultracapacitor, the method comprising disposing an energy storage cell comprising energy storage media within a housing; and constructing the ultracapacitor to operate within a temperature range between about 80 degrees Celsius to about 210 degrees Celsius.
    Type: Grant
    Filed: September 20, 2022
    Date of Patent: February 13, 2024
    Assignee: FASTCAP SYSTEMS CORPORATION
    Inventors: Riccardo Signorelli, John J. Cooley, Christopher John Sibbald Deane, James Epstein, Padmanaban Sasthan Kuttipillai, Fabrizio Martini, Lindsay A. Wilhelmus
  • Publication number: 20240006130
    Abstract: An ultracapacitor that includes an energy storage cell immersed in an advanced electrolyte system and disposed within a hermetically sealed housing, the cell electrically coupled to a positive contact and a negative contact, wherein the ultracapacitor is configured to output electrical energy within a temperature range between about ?40 degrees Celsius to about 210 degrees Celsius. Methods of fabrication and use are provided.
    Type: Application
    Filed: September 18, 2023
    Publication date: January 4, 2024
    Inventors: Fabrizio Martini, Riccardo Signorelli, John J. Cooley, Christopher John Sibbald Deane, James Epstein, Padmanaban Sasthan Kuttipillai, Lindsay A. Wilhelmus
  • Patent number: 11776765
    Abstract: An ultracapacitor that includes an energy storage cell immersed in an advanced electrolyte system and disposed within a hermetically sealed housing, the cell electrically coupled to a positive contact and a negative contact, wherein the ultracapacitor is configured to output electrical energy within a temperature range between about ?40 degrees Celsius to about 210 degrees Celsius. Methods of fabrication and use are provided.
    Type: Grant
    Filed: January 24, 2022
    Date of Patent: October 3, 2023
    Assignee: FASTCAP SYSTEMS CORPORATION
    Inventors: Fabrizio Martini, Riccardo Signorelli, John J. Cooley, Christopher John Sibbald Deane, James Epstein, Padmanaban Sasthan Kuttipillai, Lindsay A. Wilhelmus
  • Publication number: 20230212425
    Abstract: Steel sheet coating compositions in which polymeric resin or ceramic properties are produced by admixing an aluminum coordinate complex and an anhydrous, encapsulated, aluminum particle paste, a polysilazane as a source of silicon, an organic solvent, an organic synthesis catalyst, and optionally a non-metallic, non-ionic, low-nucleophilic base. The admixed coating is applied to sheet steel prior to hot-stamping in order to inhibit surface formation of iron oxides and to improve steel sheet surface characteristics.
    Type: Application
    Filed: February 23, 2023
    Publication date: July 6, 2023
    Inventors: Jonathan Kerry Winters, James Epstein
  • Publication number: 20230029633
    Abstract: Disclosed herein is a method for fabricating an ultracapacitor, the method comprising disposing an energy storage cell comprising energy storage media within a housing; and constructing the ultracapacitor to operate within a temperature range between about 80 degrees Celsius to about 210 degrees Celsius.
    Type: Application
    Filed: September 20, 2022
    Publication date: February 2, 2023
    Inventors: Riccardo Signorelli, John J. Cooley, Christopher John Sibbald Deane, James Epstein, Padmanaban Sasthan Kuttipillai, Fabrizio Martini, Lindsay A. Wilhelmus
  • Patent number: 11482384
    Abstract: An ultracapacitor that includes an energy storage cell immersed in an electrolyte and disposed within an hermetically sealed housing, the cell electrically coupled to a positive contact and a negative contact, wherein the ultracapacitor is configured to output electrical energy within a temperature range between about 80 degrees Celsius to about 210 degrees Celsius. Methods of fabrication and use are provided.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: October 25, 2022
    Assignee: FASTCAP SYSTEMS CORPORATION
    Inventors: Riccardo Signorelli, John J. Cooley, Christopher John Sibbald Deane, James Epstein, Padmanaban Sasthan Kuttipillai, Fabrizio Martini, Lindsay A. Wilhelmus
  • Publication number: 20220223353
    Abstract: An ultracapacitor that includes an energy storage cell immersed in an advanced electrolyte system and disposed within a hermetically sealed housing, the cell electrically coupled to a positive contact and a negative contact, wherein the ultracapacitor is configured to output electrical energy within a temperature range between about ?40 degrees Celsius to about 210 degrees Celsius. Methods of fabrication and use are provided.
    Type: Application
    Filed: January 24, 2022
    Publication date: July 14, 2022
    Inventors: Fabrizio Martini, Riccardo Signorelli, John J. Cooley, Christopher John Sibbald Deane, James Epstein, Padmanaban Sasthan Kuttipillai, Lindsay A. Wilhelmus
  • Patent number: 11250995
    Abstract: An ultracapacitor that includes an energy storage cell immersed in an advanced electrolyte system and disposed within a hermetically sealed housing, the cell electrically coupled to a positive contact and a negative contact, wherein the ultracapacitor is configured to output electrical energy within a temperature range between about ?40 degrees Celsius to about 210 degrees Celsius. Methods of fabrication and use are provided.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: February 15, 2022
    Assignee: FASTCAP SYSTEMS CORPORATION
    Inventors: Fabrizio Martini, Riccardo Signorelli, John J. Cooley, Christopher John Sibbald Deane, James Epstein, Padmanaban Sasthan Kuttipillai, Lindsay A. Wilhelmus
  • Publication number: 20200273632
    Abstract: An ultracapacitor that includes an energy storage cell immersed in an electrolyte and disposed within an hermetically sealed housing, the cell electrically coupled to a positive contact and a negative contact, wherein the ultracapacitor is configured to output electrical energy within a temperature range between about 80 degrees Celsius to about 210 degrees Celsius. Methods of fabrication and use are provided.
    Type: Application
    Filed: May 12, 2020
    Publication date: August 27, 2020
    Inventors: Riccardo Signorelli, John J. Cooley, Christopher John Sibbald Deane, James Epstein, Padmanaban Sasthan Kuttipillai, Fabrizio Martini, Lindsay A. Wilhelmus
  • Patent number: 10714271
    Abstract: An ultracapacitor that includes an energy storage cell immersed in an electrolyte and disposed within an hermetically sealed housing, the cell electrically coupled to a positive contact and a negative contact, wherein the ultracapacitor is configured to output electrical energy within a temperature range between about 80 degrees Celsius to about 210 degrees Celsius. Methods of fabrication and use are provided.
    Type: Grant
    Filed: July 9, 2012
    Date of Patent: July 14, 2020
    Assignee: FASTCAP SYSTEMS CORPORATION
    Inventors: Riccardo Signorelli, John J. Cooley, Christopher John Sibbald Deane, James Epstein, Padmanaban Sasthan Kuttipillai, Fabrizio Martini, Lindsay A. Wilhelmus
  • Publication number: 20200020488
    Abstract: An ultracapacitor that includes an energy storage cell immersed in an advanced electrolyte system and disposed within a hermetically sealed housing, the cell electrically coupled to a positive contact and a negative contact, wherein the ultracapacitor is configured to output electrical energy within a temperature range between about ?40 degrees Celsius to about 210 degrees Celsius. Methods of fabrication and use are provided.
    Type: Application
    Filed: June 25, 2019
    Publication date: January 16, 2020
    Applicant: FastCAP SYSTEMS Corporation
    Inventors: Fabrizio Martini, Riccardo Signorelli, John J. Cooley, Christopher John Sibbald Deane, James Epstein, Padmanaban Sasthan Kuttipillai, Lindsay A. Wilhelmus
  • Patent number: 10486990
    Abstract: A treatment assembly for a drain is provided. The treatment assembly includes a skirt configured for covering the drain and a basket assembly configured for being received beneath the skirt and between an opening of the drain. The basket assembly contains a treatment material for providing treatment to the drain. A related method is also disclosed.
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: November 26, 2019
    Assignee: Clearly Better, LLC
    Inventors: James Epstein, Justin R. Nifong
  • Publication number: 20180290906
    Abstract: A tool for use with a basket assembly is provided. The basket assembly is of the type configured for being receivably engaged with an opening defined in a drain cover skirt for covering the perimeter of a floor drain. The tool is configured for engaging the basket assembly and removing the basket assembly from the drain cover skirt upon force input from a user.
    Type: Application
    Filed: June 12, 2018
    Publication date: October 11, 2018
    Inventors: James Epstein, Paul Bradley Forrest
  • Patent number: 9994465
    Abstract: A tool for use with a basket assembly is provided. The basket assembly is of the type configured for being receivably engaged with an opening defined in a drain cover skirt for covering the perimeter of a floor drain. The tool is configured for engaging the basket assembly and removing the basket assembly from the drain cover skirt upon force input from a user.
    Type: Grant
    Filed: March 13, 2012
    Date of Patent: June 12, 2018
    Assignee: CLEARLY BETTER, LLC
    Inventors: James Epstein, Paul Bradley Forrest
  • Publication number: 20170316889
    Abstract: An ultracapacitor that includes an energy storage cell immersed in an advanced electrolyte system and disposed within a hermetically sealed housing, the cell electrically coupled to a positive contact and a negative contact, wherein the ultracapacitor is configured to output electrical energy within a temperature range between about ?40 degrees Celsius to about 210 degrees Celsius. Methods of fabrication and use are provided.
    Type: Application
    Filed: December 12, 2016
    Publication date: November 2, 2017
    Applicant: FastCAP SYSTEMS Corporation
    Inventors: Fabrizio Martini, Riccardo Signorelli, John J. Cooley, Christopher John Sibbald Deane, James Epstein, Padmanaban Sasthan Kuttipillai, Lindsay A. Wilhelmus
  • Patent number: 9558894
    Abstract: An ultracapacitor that includes an energy storage cell immersed in an advanced electrolyte system and disposed within a hermetically sealed housing, the cell electrically coupled to a positive contact and a negative contact, wherein the ultracapacitor is configured to output electrical energy within a temperature range between about ?40 degrees Celsius to about 210 degrees Celsius. Methods of fabrication and use are provided.
    Type: Grant
    Filed: February 25, 2013
    Date of Patent: January 31, 2017
    Assignee: FastCAP Systems Corporation
    Inventors: Riccardo Signorelli, John J. Cooley, Christopher John Sibbald Deane, James Epstein, Padmanaban Sasthan Kuttipillai, Fabrizio Martini, Lindsay A. Wilhelmus
  • Patent number: 9209434
    Abstract: In one embodiment, a cap for an energy storage cell is provided, the cap including: a body including a dome formed therein, the dome including a through-way; and, an electrode assembly including a hemispherically shaped electrical insulator surrounding an electrode; wherein the insulator is disposed in and hermetically seals the dome and the electrode is electrically separated from the body by the throughway. A method of manufacture and an energy storage cell are also disclosed.
    Type: Grant
    Filed: November 19, 2012
    Date of Patent: December 8, 2015
    Assignee: FastCAP Systems Corporation
    Inventor: James Epstein
  • Publication number: 20150287961
    Abstract: A housing for an energy storage cell includes an interior which provides beneficial properties to fabricators of the cell. The cell may be hermetically sealed by conventional laser welding techniques.
    Type: Application
    Filed: January 12, 2015
    Publication date: October 8, 2015
    Inventors: Riccardo Signorelli, John Jacob Cooley, Christopher J.S. Deane, James Epstein