Patents by Inventor Philip Jon Haarstad

Philip Jon Haarstad 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: 20190313774
    Abstract: A method and apparatus for attaching tissue to bone in a shifted position without requiring surgical detachment of muscle or connective tissue joining the tissue layer to the bone layer. The skin layer is gently pulled in a non-surgical manner and a fastener of the invention is driven through the skin layer into the bone layer to effect a “skin tightening” procedure.
    Type: Application
    Filed: June 26, 2019
    Publication date: October 17, 2019
    Applicant: Zift Medical, LLC
    Inventors: Robert S. Schwartz, Stanton J. Rowe, Robert A. Van Tassel, Ralph Schneider, Ming Wu, David John Blaeser, Philip Jon Haarstad, Eric J. Simso, Douglas Jay Krone, Brian Zelickson, Robert A. Ganz, Matt Blaeser, Matt Keillor
  • Publication number: 20190247087
    Abstract: Medical devices for accessing the central nervous system, as well as making and using medical devices, are disclosed. An example medical device may include an expandable access sheath having a proximal end region and a distal end region. The expandable access sheath may be designed to shift between a first configuration and an expanded configuration. The expandable access sheath may include a tubular body having one or more axial support members disposed along the tubular body. The medical device may include an expansion member designed to shift the expandable access sheath between the first configuration and the expanded configuration.
    Type: Application
    Filed: February 15, 2019
    Publication date: August 15, 2019
    Applicant: MINNETRONIX NEURO, INC.
    Inventors: COREY DANIEL BROWN, DON WILLIAM ELDON EVANS, PHILIP JON HAARSTAD, BRIAN DALE NELSON
  • Publication number: 20190201183
    Abstract: A method and apparatus for attaching tissue to bone in a shifted position without requiring surgical detachment of muscle or connective tissue joining the tissue layer to the bone layer. The skin and/or soft tissue layer is displaced in a surgical or non-surgical manner and a fastener of the invention is driven through the skin and/or soft tissue layer into the periosteum or bone layer to affect a tissue repositioning procedure. The method and apparatus may also be used to attach tissue to tissue an a shifted position.
    Type: Application
    Filed: December 29, 2017
    Publication date: July 4, 2019
    Applicant: Zift, LLC
    Inventors: Robert S. Schwartz, Stanton J. Rowe, Robert A. Van Tassel, Ralph Schneider, Ming Wu, David John Blaeser, Eric J. Simso, Philip Jon Haarstad, Douglas Jay Krone, Brian Zelickson, Robert A. Ganz, Matt Blaeser, Matt Keillor
  • Publication number: 20190183628
    Abstract: Vascular filters and deflectors and methods for filtering bodily fluids. A blood filtering assembly can capture embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature. A blood deflecting assembly can deflect embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature.
    Type: Application
    Filed: December 19, 2018
    Publication date: June 20, 2019
    Applicant: Claret Medical, Inc.
    Inventors: Cameron Paul Purcell, Antony J. Fields, Whittaker Ian Hamill, Daniel Wayne Fifer, Philip Jon Haarstad, David John Blaeser
  • Publication number: 20160206081
    Abstract: A method and apparatus for attaching tissue to bone in a shifted position without requiring surgical detachment of muscle or connective tissue joining the tissue layer to the bone layer. The skin layer is gently pulled in a non-surgical manner and a fastener of the invention is driven through the skin layer into the bone layer to effect a “skin tightening” procedure.
    Type: Application
    Filed: November 13, 2015
    Publication date: July 21, 2016
    Applicant: ZIFT MEDICAL, LLC
    Inventors: Robert S. Schwartz, Stanton J. Rowe, Robert A. Van Tassel, Ralph Schneider, Ming Wu, David John Blaeser, Philip Jon Haarstad, Eric J. Simso, Douglas Jay Krone, Brian Zelickson, Robert A. Ganz