Patents by Inventor Marlone Legaspi

Marlone Legaspi 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).

  • DEFLECTABLE GUIDE
    Publication number: 20200086082
    Abstract: Described herein are devices and methods for guide catheters having one or more regions of increased flexibility. A flexibility region comprises one tubular segment of the guide catheter with a non-linear longitudinal seam between two non-concentric layers of material having different durometers. A non-linear seam, such as a zig-zag or sinusoidal configuration, permits controlled compression of lower durometer material between portions of higher durometer material.
    Type: Application
    Filed: July 29, 2019
    Publication date: March 19, 2020
    Inventors: Marlone LEGASPI, Huu NGUYEN, Eugene SERINA
  • Deflectable guide
    Patent number: 10363392
    Abstract: Described herein are devices and methods for guide catheters having one or more regions of increased flexibility. A flexibility region comprises one tubular segment of the guide catheter with a non-linear seam between two non-concentric layers of material having different durometers. A non-linear seam, such as a zig-zag or sinusoidal configuration, permits controlled compression of lower durometer material between portions of higher durometer material.
    Type: Grant
    Filed: April 5, 2017
    Date of Patent: July 30, 2019
    Assignee: Ancora Heart, Inc.
    Inventors: Marlone Legaspi, Huu Nguyen, Eugene Serina
  • DEFLECTABLE GUIDE
    Publication number: 20170361065
    Abstract: Described herein are devices and methods for guide catheters having one or more regions of increased flexibility. A flexibility region comprises one tubular segment of the guide catheter with a non-linear seam between two non-concentric layers of material having different durometers. A non-linear seam, such as a zig-zag or sinusoidal configuration, permits controlled compression of lower durometer material between portions of higher durometer material.
    Type: Application
    Filed: April 5, 2017
    Publication date: December 21, 2017
    Inventors: Marlone LEGASPI, Huu NGUYEN, Eugene SERINA
  • DEFLECTABLE GUIDE
    Publication number: 20120101442
    Abstract: Described herein are devices and methods for guide catheters having one or more regions of increased flexibility. A flexibility region comprises one tubular segment of the guide catheter with a non-linear longitudinal seam between two non-concentric layers of material having different durometers. A non-linear seam, such as a zig-zag or sinusoidal configuration, permits controlled compression of lower durometer material between portions of higher durometer material.
    Type: Application
    Filed: December 8, 2011
    Publication date: April 26, 2012
    Applicant: Guided Delivery Systems Inc.
    Inventors: Marlone Legaspi, Huu Nguyen, Eugene Serina
  • Deflectable guide
    Patent number: 8096985
    Abstract: Described herein are devices and methods for guide catheters having one or more regions of increased flexibility. A flexibility region comprises one tubular segment of the guide catheter with a non-linear longitudinal seam between two non-concentric layers of material having different durometers. A non-linear seam, such as a zig-zag or sinusoidal configuration, permits controlled compression of lower durometer material between portions of higher durometer material.
    Type: Grant
    Filed: May 7, 2009
    Date of Patent: January 17, 2012
    Assignee: Guided Delivery Systems Inc.
    Inventors: Marlone Legaspi, Huu Nguyen, Eugene Serina
  • DEFLECTABLE GUIDE
    Publication number: 20090287187
    Abstract: Described herein are devices and methods for guide catheters having one or more regions of increased flexibility. A flexibility region comprises one tubular segment of the guide catheter with a non-linear longitudinal seam between two non-concentric layers of material having different durometers. A non-linear seam, such as a zig-zag or sinusoidal configuration, permits controlled compression of lower durometer material between portions of higher durometer material.
    Type: Application
    Filed: May 7, 2009
    Publication date: November 19, 2009
    Applicant: Guided Delivery Systems Inc.
    Inventors: Marlone Legaspi, Huu Nguyen, Eugene Serina