Patents by Inventor David Ellman

David Ellman 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).

  • Intravascular Data Collection Probes And Related Assemblies
    Publication number: 20250169917
    Abstract: In one embodiment, the disclosure relates to a probe that a cylindrical marker band defining an inner surface, an outer surface, a first end and a second end and having a band length, the inner surface defining a marker band bore, the cylindrical marker band includes a radiopaque material; a molded unitary lens defining an elongate optical fiber receiving section having a fiber section length and a beam directing surface, wherein the fiber section length and the band length overlap along an overlap distance; and an optical fiber, wherein a first section of the optical fiber is disposed in the optical fiber receiving section, wherein a portion of the first section of the optical fiber is disposed within the marker band bore.
    Type: Application
    Filed: January 2, 2025
    Publication date: May 29, 2025
    Applicant: LightLab Imaging, Inc.
    Inventors: James Booker, David Ellman, Douglas Tatosian, Charles Milne
  • Intravascular data collection probes and related assemblies
    Patent number: 12263047
    Abstract: In one embodiment, the disclosure relates to a probe that a cylindrical marker band defining an inner surface, an outer surface, a first end and a second end and having a band length, the inner surface defining a marker band bore, the cylindrical marker band includes a radiopaque material; a molded unitary lens defining an elongate optical fiber receiving section having a fiber section length and a beam directing surface, wherein the fiber section length and the band length overlap along an overlap distance; and an optical fiber, wherein a first section of the optical fiber is disposed in the optical fiber receiving section, wherein a portion of the first section of the optical fiber is disposed within the marker band bore.
    Type: Grant
    Filed: September 8, 2023
    Date of Patent: April 1, 2025
    Assignee: LightLab Imaging, Inc.
    Inventors: James Booker, David Ellman, Douglas Tatosian, Charles Milne
  • Intravascular data collection probes and related assemblies
    Patent number: 12036074
    Abstract: In one embodiment, the disclosure relates to a probe that a cylindrical marker band defining an inner surface, an outer surface, a first end and a second end and having a band length, the inner surface defining a marker band bore, the cylindrical marker band includes a radiopaque material; a molded unitary lens defining an elongate optical fiber receiving section having a fiber section length and a beam directing surface, wherein the fiber section length and the band length overlap along an overlap distance; and an optical fiber, wherein a first section of the optical fiber is disposed in the optical fiber receiving section, wherein a portion of the first section of the optical fiber is disposed within the marker band bore.
    Type: Grant
    Filed: May 23, 2022
    Date of Patent: July 16, 2024
    Assignee: LightLab Imaging, Inc.
    Inventors: James Booker, David Ellman, Douglas Tatosian, Charles Milne
  • Intravascular Data Collection Probes And Related Assemblies
    Publication number: 20230414314
    Abstract: In one embodiment, the disclosure relates to a probe that a cylindrical marker band defining an inner surface, an outer surface, a first end and a second end and having a band length, the inner surface defining a marker band bore, the cylindrical marker band includes a radiopaque material; a molded unitary lens defining an elongate optical fiber receiving section having a fiber section length and a beam directing surface, wherein the fiber section length and the band length overlap along an overlap distance; and an optical fiber, wherein a first section of the optical fiber is disposed in the optical fiber receiving section, wherein a portion of the first section of the optical fiber is disposed within the marker band bore.
    Type: Application
    Filed: September 8, 2023
    Publication date: December 28, 2023
    Applicant: LightLab Imaging, Inc.
    Inventors: James Booker, David Ellman, Douglas Tatosian, Charles Milne
  • Intravascular Data Collection Probes And Related Assemblies
    Publication number: 20220280261
    Abstract: In one embodiment, the disclosure relates to a probe that a cylindrical marker band defining an inner surface, an outer surface, a first end and a second end and having a band length, the inner surface defining a marker band bore, the cylindrical marker band includes a radiopaque material; a molded unitary lens defining an elongate optical fiber receiving section having a fiber section length and a beam directing surface, wherein the fiber section length and the band length overlap along an overlap distance; and an optical fiber, wherein a first section of the optical fiber is disposed in the optical fiber receiving section, wherein a portion of the first section of the optical fiber is disposed within the marker band bore.
    Type: Application
    Filed: May 23, 2022
    Publication date: September 8, 2022
    Applicant: LightLab Imaging, Inc.
    Inventors: James Booker, David Ellman, Douglas Tatosian, Charles Milne
  • Intravascular Data Collection Probes and Related Assemblies
    Publication number: 20190099237
    Abstract: In one embodiment, the disclosure relates to a probe that a cylindrical marker band defining an inner surface, an outer surface, a first end and a second end and having a band length, the inner surface defining a marker band bore, the cylindrical marker band includes a radiopaque material; a molded unitary lens defining an elongate optical fiber receiving section having a fiber section length and a beam directing surface, wherein the fiber section length and the band length overlap along an overlap distance; and an optical fiber, wherein a first section of the optical fiber is disposed in the optical fiber receiving section, wherein a portion of the first section of the optical fiber is disposed within the marker band bore.
    Type: Application
    Filed: October 2, 2018
    Publication date: April 4, 2019
    Applicant: LightLab Imaging, Inc.
    Inventors: James Booker, David Ellman, Douglas Tatosian, Charles Milne