Patents by Inventor Marc Gelnett

Marc Gelnett 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: 20210177515
    Abstract: In one embodiment, the disclosure is directed to an integrated apparatus for delivering energy to a tissue. The integrated apparatus included a housing having a distal end and a tubular structure located within the housing forming a first annulus between the tubular structure and the housing. The tubular structure is configured to accept an energy delivery component and is configured to form a second annulus between the tubular structure and the energy delivery component. The first annulus and the second annulus are configured to communicate with each other proximate to the distal end of the housing.
    Type: Application
    Filed: December 21, 2020
    Publication date: June 17, 2021
    Inventors: Ashok Gowda, Roger J. McNichols, Marc Gelnett, Matthew Fox
  • Patent number: 10869721
    Abstract: In one embodiment, the disclosure is directed to an integrated apparatus for delivering energy to a tissue. The integrated apparatus included a housing having a distal end and a tubular structure located within the housing forming a first annulus between the tubular structure and the housing. The tubular structure is configured to accept an energy delivery component and is configured to form a second annulus between the tubular structure and the energy delivery component. The first annulus and the second annulus are configured to communicate with each other proximate to the distal end of the housing.
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: December 22, 2020
    Assignee: Visualase, Inc.
    Inventors: Ashok Gowda, Roger J. McNichols, Marc Gelnett, Matthew Fox
  • Publication number: 20160256220
    Abstract: In one embodiment, the disclosure is directed to an integrated apparatus for delivering energy to a tissue. The integrated apparatus included a housing having a distal end and a tubular structure located within the housing forming a first annulus between the tubular structure and the housing. The tubular structure is configured to accept an energy delivery component and is configured to form a second annulus between the tubular structure and the energy delivery component. The first annulus and the second annulus are configured to communicate with each other proximate to the distal end of the housing.
    Type: Application
    Filed: May 16, 2016
    Publication date: September 8, 2016
    Inventors: Ashok GOWDA, Roger J. McNichols, Marc Gelnett, Matthew Fox
  • Patent number: 9339336
    Abstract: In one embodiment, the disclosure is directed to an integrated apparatus for delivering energy to a tissue. The integrated apparatus included a housing having a distal end and a tubular structure located within the housing forming a first annulus between the tubular structure and the housing. The tubular structure is configured to accept an energy delivery component and is configured to form a second annulus between the tubular structure and the energy delivery component. The first annulus and the second annulus are configured to communicate with each other proximate to the distal end of the housing.
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: May 17, 2016
    Assignee: Visualase, Inc.
    Inventors: Ashok Gowda, Roger J. McNichols, Marc Gelnett, Matthew Fox
  • Publication number: 20150094698
    Abstract: In one embodiment, the disclosure is directed to an integrated apparatus for delivering energy to a tissue. The integrated apparatus included a housing having a distal end and a tubular structure located within the housing forming a first annulus between the tubular structure and the housing. The tubular structure is configured to accept an energy delivery component and is configured to form a second annulus between the tubular structure and the energy delivery component. The first annulus and the second annulus are configured to communicate with each other proximate to the distal end of the housing.
    Type: Application
    Filed: October 7, 2014
    Publication date: April 2, 2015
    Inventors: Ashok Gowda, Roger J. McNichols, Marc Gelnett, Matthew Fox
  • Patent number: 8851080
    Abstract: In one embodiment, the disclosure is directed to an integrated apparatus for delivering energy to a tissue. The integrated apparatus included a housing having a distal end and a tubular structure located within the housing forming a first annulus between the tubular structure and the housing. The tubular structure is configured to accept an energy delivery component and is configured to form a second annulus between the tubular structure and the energy delivery component. The first annulus and the second annulus are configured to communicate with each other proximate to the distal end of the housing.
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: October 7, 2014
    Assignee: Visualase, Inc.
    Inventors: Ashok Gowda, Robert McNichols, Marc Gelnett, Matthew Fox
  • Publication number: 20120245573
    Abstract: In one embodiment, the disclosure is directed to an integrated apparatus for delivering energy to a tissue. The integrated apparatus included a housing having a distal end and a tubular structure located within the housing forming a first annulus between the tubular structure and the housing. The tubular structure is configured to accept an energy delivery component and is configured to form a second annulus between the tubular structure and the energy delivery component. The first annulus and the second annulus are configured to communicate with each other proximate to the distal end of the housing.
    Type: Application
    Filed: June 11, 2012
    Publication date: September 27, 2012
    Applicant: VISUALASE, INC.
    Inventors: Ashok Gowda, Robert McNichols, Marc Gelnett, Matthew Fox
  • Patent number: 8211095
    Abstract: In one embodiment, the disclosure is directed to an integrated apparatus for delivering energy to a tissue. The integrated apparatus included a housing having a distal end and a tubular structure located within the housing forming a first annulus between the tubular structure and the housing. The tubular structure is configured to accept an energy delivery component and is configured to form a second annulus between the tubular structure and the energy delivery component. The first annulus and the second annulus are configured to communicate with each other proximate to the distal end of the housing.
    Type: Grant
    Filed: May 17, 2007
    Date of Patent: July 3, 2012
    Assignee: Visualase, Inc.
    Inventors: Ashok Gowda, Roger McNichols, Marc Gelnett, Matthew Fox
  • Publication number: 20110238139
    Abstract: A light diffusing tip is provided. The light diffusing tip comprises a housing and a monolithic light scattering medium disposed within the housing. The monolithic light scattering medium comprises a first scattering region at a first position, the scattering region having a first scattering property and a second scattering region at a second position, the second scattering region having a second scattering property different from the first scattering property, wherein the first scattering region and the second scattering region are coextensive along a substantial portion of a length of the housing. A light diffusing applicator also is provided. The light diffusing applicator comprises at least one optical waveguide, a first termination coupled to a first end of the at least one optical waveguide, the first termination to couple to a light source and a light diffusing tip coupled to a second end of the at least one optical waveguide.
    Type: Application
    Filed: June 2, 2011
    Publication date: September 29, 2011
    Applicant: VISUALASE, INC.
    Inventors: Ashok Gowda, Roger McNichols, Marc Gelnett, Matthew Fox
  • Publication number: 20100016930
    Abstract: A light diffusing tip is provided. The light diffusing tip comprises a housing and a monolithic light scattering medium disposed within the housing. The monolithic light scattering medium comprises a first scattering region at a first position, the scattering region having a first scattering property and a second scattering region at a second position, the second scattering region having a second scattering property different from the first scattering property, wherein the first scattering region and the second scattering region are coextensive along a substantial portion of a length of the housing. A light diffusing applicator also is provided. The light diffusing applicator comprises at least one optical waveguide, a first termination coupled to a first end of the at least one optical waveguide, the first termination to couple to a light source and a light diffusing tip coupled to a second end of the at least one optical waveguide.
    Type: Application
    Filed: September 14, 2009
    Publication date: January 21, 2010
    Applicant: VISUALASE, INC.
    Inventors: Ashok Gowda, Roger McNichols, Marc Gelnett, Matthew Fox
  • Patent number: 7609927
    Abstract: A light diffusing tip is provided. The light diffusing tip comprises a housing and a monolithic light scattering medium disposed within the housing. The monolithic light scattering medium comprises a first scattering region at a first position, the scattering region having a first scattering property and a second scattering region at a second position, the second scattering region having a second scattering property different from the first scattering property, wherein the first scattering region and the second scattering region are coextensive along a substantial portion of a length of the housing. A light diffusing applicator also is provided. The light diffusing applicator comprises at least one optical waveguide, a first termination coupled to a first end of the at least one optical waveguide, the first termination to couple to a light source and a light diffusing tip coupled to a second end of the at least one optical waveguide.
    Type: Grant
    Filed: July 8, 2008
    Date of Patent: October 27, 2009
    Assignee: Visualase, Inc.
    Inventors: Ashok Gowda, Roger McNichols, Marc Gelnett, Matthew Fox
  • Publication number: 20080267570
    Abstract: A light diffusing tip is provided The light diffusing tip comprises a housing and a monolithic light scattering medium disposed within the housing. The monolithic light scattering medium comprises a first scattering region at a first position, the scattering region having a first scattering property and a second scattering region at a second position, the second scattering region having a second scattering property different from the first scattering property, wherein the first scattering region and the second scattering region are coextensive along a substantial portion of a length of the housing A light diffusing applicator also is provided. The light diffusing applicator comprises at least one optical waveguide, a first termination coupled to a first end of the at least one optical waveguide, the first termination to couple to a light source and a light diffusing tip coupled to a second end of the at least one optical waveguide.
    Type: Application
    Filed: July 8, 2008
    Publication date: October 30, 2008
    Applicant: BIOTEX, INC.
    Inventors: Ashok Gowda, Roger McNichols, Marc Gelnett, Matthew Fox
  • Publication number: 20080208210
    Abstract: A uterine manipulator includes a snap-drum with a head including pitched slots, symmetrically disposed with respect to each other. This arrangement allows for a tip to be attached to the head in a short and unidirectional rotation.
    Type: Application
    Filed: February 22, 2008
    Publication date: August 28, 2008
    Inventors: Kerry Blair, Marc Gelnett
  • Patent number: 7412141
    Abstract: A light diffusing tip is provided. The light diffusing tip comprises a housing and a monolithic light scattering medium disposed within the housing. The monolithic light scattering medium comprises a first scattering region at a first position, the scattering region having a first scattering property and a second scattering region at a second position, the second scattering region having a second scattering property different from the first scattering property, wherein the first scattering region and the second scattering region are coextensive along a substantial portion of a length of the housing. A light diffusing applicator also is provided. The light diffusing applicator comprises at least one optical waveguide, a first termination coupled to a first end of the at least one optical waveguide, the first termination to couple to a light source and a light diffusing tip coupled to a second end of the at least one optical waveguide.
    Type: Grant
    Filed: July 13, 2007
    Date of Patent: August 12, 2008
    Assignee: Biotex, Inc.
    Inventors: Ashok Gowda, Roger J. McNichols, Marc Gelnett, Matthew Fox
  • Publication number: 20080015560
    Abstract: A light diffusing tip is provided The light diff-using tip comprises a housing and a monolithic light scattering medium disposed within the housing The monolithic light scattering medium comprises a first scattering region at a first position, the scattering region having a first scattering property and a second scattering region at a second position, the second scattering region having a second scattering property different from the first scattering property, wherein the first scattering region and the second scattering region are coextensive along a substantial portion of a length of the housing A light diff-using applicator also is provided The light diffusing applicator comprises at least one optical waveguide, a first termination coupled to a first end of the at least one optical waveguide, the first termination to couple to a light source and a light diff-using tip coupled to a second end of the at least one optical waveguide.
    Type: Application
    Filed: July 13, 2007
    Publication date: January 17, 2008
    Applicant: BIOTEX, INC.
    Inventors: Ashok Gowda, Roger McNichols, Marc Gelnett, Matthew Fox
  • Publication number: 20070238933
    Abstract: The present invention provides an open looped (open-ended) retractor frame for use in surgical procedures. The open-ended retractor frame of the present invention is particularly useful in infracoccygeal sacropexy or posterior intravaginal slingplasty procedures. The present invention furthermore provides a variety of clip-on attachments to the open-ended retractor frame that provide different functionalities.
    Type: Application
    Filed: April 11, 2006
    Publication date: October 11, 2007
    Applicant: Lone Star Medical Products, Inc.
    Inventors: Red Alinsod, James Fowler, Marc Gelnett
  • Patent number: 7274847
    Abstract: A light diffusing tip is provided. The light diffusing tip comprises a housing and a monolithic light scattering medium disposed within the housing. The monolithic light scattering medium comprises a first scattering region at a first position, the scattering region having a first scattering property and a second scattering region at a second position, the second scattering region having a second scattering property different from the first scattering property, wherein the first scattering region and the second scattering region are coextensive along a substantial portion of a length of the housing. A light diffusing applicator also is provided. The light diffusing applicator comprises at least one optical waveguide, a first termination coupled to a first end of the at least one optical waveguide, the first termination to couple to a light source and a light diffusing tip coupled to a second end of the at least one optical waveguide.
    Type: Grant
    Filed: November 16, 2004
    Date of Patent: September 25, 2007
    Assignee: Biotex, Inc.
    Inventors: Ashok Gowda, Roger McNichols, Marc Gelnett, Matthew Fox
  • Publication number: 20070219544
    Abstract: In one embodiment, the disclosure is directed to an integrated apparatus for delivering energy to a tissue. The integrated apparatus included a housing having a distal end and a tubular structure located within the housing forming a first annulus between the tubular structure and the housing. The tubular structure is configured to accept an energy delivery component and is configured to form a second annulus between the tubular structure and the energy delivery component. The first annulus and the second annulus are configured to communicate with each other proximate to the distal end of the housing.
    Type: Application
    Filed: May 17, 2007
    Publication date: September 20, 2007
    Applicant: VISUALASE, INC.
    Inventors: Ashok Gowda, Roger McNichols, Marc Gelnett, Matthew Fox
  • Patent number: 7270656
    Abstract: In one embodiment, the disclosure is directed to an integrated apparatus for delivering energy to a tissue. The integrated apparatus included a housing having a distal end and a tubular structure located within the housing forming a first annulus between the tubular structure and the housing. The tubular structure is configured to accept an energy delivery component and is configured to form a second annulus between the tubular structure and the energy delivery component. The first annulus and the second annulus are configured to communicate with each other proximate to the distal end of the housing.
    Type: Grant
    Filed: November 7, 2003
    Date of Patent: September 18, 2007
    Assignee: Visualase, Inc.
    Inventors: Ashok Gowda, Roger McNichols, Marc Gelnett, Matthew Fox
  • Publication number: 20070161867
    Abstract: The present invention provides a retractor system useful in a wide variety of surgical procedures. This retractor system includes an annular retractor frame that can be used in conjunction with a bridge member or bridge frame to modify the positions available for the attachment of stays during a surgical procedure. In addition, the present invention provides a novel deep tissue blade for use with the annular retractor frame and the bridge member.
    Type: Application
    Filed: January 11, 2006
    Publication date: July 12, 2007
    Applicant: Lone Star Medical Products, Inc.
    Inventors: James Fowler, Marc Gelnett, Kevin Bowen