Patents by Inventor Mark P. Grady

Mark P. Grady 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: 11419647
    Abstract: The present invention is directed to a bone plate and its method of use for reducing a bone fracture, the bone plate having a longitudinal axis, the bone plate comprising an upper surface, a lower surface, a first hole for engaging a head of a first bone anchor. The first hole is configured and adapted to fix a shaft of the first bone anchor along a first axis. A second hole is spaced apart from the first hole along the longitudinal axis. The second hole is for engaging a head of a second bone anchor, and is configured and adapted to fix a shaft of the second bone anchor along a second axis. The first hole and the second hole are configured such that the first axis and the second axis define a single plane and intersect at a point below the lower surface. The shafts of the first and second bone anchors may touch or nearly touch at the point of intersection, such that the first and second bone anchors form a truss.
    Type: Grant
    Filed: April 17, 2020
    Date of Patent: August 23, 2022
    Assignee: DEPUY SYNTHES PRODUCTS, INC.
    Inventors: Mark P. Grady, Jr., Rene Haag, Scott Didomenico, Kenny Koay, Jeffrey W. Mast, Brett R. Bolhofner, Keith A. Mayo
  • Patent number: 10932836
    Abstract: A modular bone fixation linkage includes a plurality of interconnected links that can angulate with respect to an adjacent one of the links about at least one axis, such as three axes. The links can further include fixation holes that are configured to receive bone anchors that secure the links to an underlying anatomical structure.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: March 2, 2021
    Assignee: DePuy Synthes Products, Inc.
    Inventors: William N. Woodburn, Jason S. Chan, Mark P. Grady, Robert J. Schoutens
  • Publication number: 20200237420
    Abstract: The present invention is directed to a bone plate and its method of use for reducing a bone fracture, the bone plate having a longitudinal axis, the bone plate comprising an upper surface, a lower surface, a first hole for engaging a head of a first bone anchor. The first hole is configured and adapted to fix a shaft of the first bone anchor along a first axis. A second hole is spaced apart from the first hole along the longitudinal axis. The second hole is for engaging a head of a second bone anchor, and is configured and adapted to fix a shaft of the second bone anchor along a second axis. The first hole and the second hole are configured such that the first axis and the second axis define a single plane and intersect at a point below the lower surface. The shafts of the first and second bone anchors may touch or nearly touch at the point of intersection, such that the first and second bone anchors form a truss.
    Type: Application
    Filed: April 17, 2020
    Publication date: July 30, 2020
    Inventors: Mark P. Grady, JR., Rene Haag, Scott Didomenico, Kenny Koay, Jeffrey W. Mast, Brett R. Bolhofner, Keith A. Mayo
  • Patent number: 10653466
    Abstract: The present invention is directed to a bone plate and its method of use for reducing a bone fracture, the bone plate having a longitudinal axis, the bone plate comprising an upper surface, a lower surface, a first hole for engaging a head of a first bone anchor. The first hole is configured and adapted to fix a shaft of the first bone anchor along a first axis. A second hole is spaced apart from the first hole along the longitudinal axis. The second hole is for engaging a head of a second bone anchor, and is configured and adapted to fix a shaft of the second bone anchor along a second axis. The first hole and the second hole are configured such that the first axis and the second axis define a single plane and intersect at a point below the lower surface. The shafts of the first and second bone anchors may touch or nearly touch at the point of intersection, such that the first and second bone anchors form a truss.
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: May 19, 2020
    Assignee: DePuy Synthes Products, Inc.
    Inventors: Mark P. Grady, Jr., Rene Haag, Scott Didomenico, Kenny Koay, Jeffrey W. Mast, Brett R. Bolhofner, Keith A. Mayo
  • Publication number: 20190117284
    Abstract: A modular bone fixation linkage includes a plurality of interconnected links that can angulate with respect to an adjacent one of the links about at least one axis, such as three axes. The links can further include fixation holes that are configured to receive bone anchors that secure the links to an underlying anatomical structure.
    Type: Application
    Filed: December 18, 2018
    Publication date: April 25, 2019
    Inventors: William N. Woodburn, Jason S. Chan, Mark P. Grady, Robert J. Schoutens
  • Patent number: 10231768
    Abstract: A bone plate includes (a) a body having a first surface which, in an operative configuration, faces away from a bone on which the plate is to be mounted and a second surface, which in the operative configuration, faces the bone, the body including a first section extending along a first longitudinal axis and a second section extending along a second longitudinal axis angled with respect to the first longitudinal axis; (b) a first hole extending through the body from the first surface to the second surface and defining a first hole axis, the first hole being structured to lockingly engage a head of a first bone anchor inserted therein such that a shaft of the first bone anchor extends along the first hole axis; and (c) a second hole extending through the body and spaced apart from the first hole. The second hole defines a second hole axis and is structured to lockingly engage a head of a second bone anchor inserted therein such that a shaft of the second bone anchor extends along the second hole axis.
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: March 19, 2019
    Assignee: DePuy Synthes Products, Inc.
    Inventors: Mark P. Grady, Jr., René Haag, Scott Didomenico, Kenny Koay, Jeffrey W. Mast, Brett R. Bolhofner, Keith A. Mayo
  • Patent number: 10188439
    Abstract: A modular bone fixation linkage includes a plurality of interconnected links that can angulate with respect to an adjacent one of the links about at least one axis, such as three axes. The links can further include fixation holes that are configured to receive bone anchors that secure the links to an underlying anatomical structure.
    Type: Grant
    Filed: December 22, 2015
    Date of Patent: January 29, 2019
    Assignee: DePuy Synthes Products, Inc.
    Inventors: William N. Woodburn, Jason S. Chan, Mark P. Grady, Robert J. Schoutens
  • Patent number: 10166054
    Abstract: A modular bone fixation linkage includes a plurality of interconnected links that can angulate with respect to an adjacent one of the links about at least one axis, such as three axes. The links can further include fixation holes that are configured to receive bone anchors that secure the links to an underlying anatomical structure.
    Type: Grant
    Filed: July 7, 2014
    Date of Patent: January 1, 2019
    Assignee: DePuy Synthes Products, Inc.
    Inventors: William N. Woodburn, Sr., Jason S. Chan, Mark P. Grady, Jr.
  • Publication number: 20180199966
    Abstract: The present invention is directed to a bone plate and its method of use for reducing a bone fracture, the bone plate having a longitudinal axis, the bone plate comprising an upper surface, a lower surface, a first hole for engaging a head of a first bone anchor. The first hole is configured and adapted to fix a shaft of the first bone anchor along a first axis. A second hole is spaced apart from the first hole along the longitudinal axis. The second hole is for engaging a head of a second bone anchor, and is configured and adapted to fix a shaft of the second bone anchor along a second axis. The first hole and the second hole are configured such that the first axis and the second axis define a single plane and intersect at a point below the lower surface. The shafts of the first and second bone anchors may touch or nearly touch at the point of intersection, such that the first and second bone anchors form a truss.
    Type: Application
    Filed: March 14, 2018
    Publication date: July 19, 2018
    Inventors: Mark P. Grady, JR., Rene Haag, Scott Didomenico, Kenny Koay, Jeff W. Mast, Brett R. Bolhofner, Keith A. Mayo
  • Patent number: 9931148
    Abstract: A bone plate includes (a) a body having a first surface which, in an operative configuration, faces away from a bone on which the plate is to be mounted and a second surface, which in the operative configuration, faces the bone, the body including a first section extending along a first longitudinal axis and a second section extending along a second longitudinal axis angled with respect to the first longitudinal axis; (b) a first hole extending through the body from the first surface to the second surface and defining a first hole axis, the first hole being structured to lockingly engage a head of a first bone anchor inserted therein such that a shaft of the first bone anchor extends along the first hole axis; and (c) a second hole extending through the body and spaced apart from the first hole. The second hole defines a second hole axis and is structured to lockingly engage a head of a second bone anchor inserted therein such that a shaft of the second bone anchor extends along the second hole axis.
    Type: Grant
    Filed: April 22, 2011
    Date of Patent: April 3, 2018
    Assignee: DEPUY SYNTHES PRODUCTS, INC.
    Inventors: Mark P. Grady, Jr., René Haag, Scott Didomenico, Kenny Koay, Jeff W. Mast, Brett R Bolhofner, Keith A. Mayo
  • Publication number: 20160175018
    Abstract: A bone plate includes (a) a body having a first surface which, in an operative configuration, faces away from a bone on which the plate is to be mounted and a second surface, which in the operative configuration, faces the bone, the body including a first section extending along a first longitudinal axis and a second section extending along a second longitudinal axis angled with respect to the first longitudinal axis; (b) a first hole extending through the body from the first surface to the second surface and defining a first hole axis, the first hole being structured to lockingly engage a head of a first bone anchor inserted therein such that a shaft of the first bone anchor extends along the first hole axis; and (c) a second hole extending through the body and spaced apart from the first hole. The second hole defines a second hole axis and is structured to lockingly engage a head of a second bone anchor inserted therein such that a shaft of the second bone anchor extends along the second hole axis.
    Type: Application
    Filed: February 29, 2016
    Publication date: June 23, 2016
    Inventors: Mark P. Grady, Jr., René Haag, Scott Didomenico, Kenny Koay, Jeffrey W. Mast, Brett R. Bolhofner, Keith A. Mayo
  • Publication number: 20160106485
    Abstract: A modular bone fixation linkage includes a plurality of interconnected links that can angulate with respect to an adjacent one of the links about at least one axis, such as three axes. The links can further include fixation holes that are configured to receive bone anchors that secure the links to an underlying anatomical structure.
    Type: Application
    Filed: December 22, 2015
    Publication date: April 21, 2016
    Inventors: William N. Woodburn, Jason S. Chan, Mark P. Grady, Robert J. Schoutens
  • Patent number: 9308034
    Abstract: A bone plate includes (a) a body having a first surface which, in an operative configuration, faces away from a bone on which the plate is to be mounted and a second surface, which in the operative configuration, faces the bone, the body including a first section extending along a first longitudinal axis and a second section extending along a second longitudinal axis angled with respect to the first longitudinal axis; (b) a first hole extending through the body from the first surface to the second surface and defining a first hole axis, the first hole being structured to lockingly engage a head of a first bone anchor inserted therein such that a shaft of the first bone anchor extends along the first hole axis; and (c) a second hole extending through the body and spaced apart from the first hole. The second hole defines a second hole axis and is structured to lockingly engage a head of a second bone anchor inserted therein such that a shaft of the second bone anchor extends along the second hole axis.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: April 12, 2016
    Assignee: DePuy Synthes Products, Inc.
    Inventors: Mark P. Grady, Jr., René Haag, Scott Didomenico, Kenny Koay, Jeffrey W. Mast, Brett R. Bolhofner, Keith A. Mayo
  • Patent number: 9011457
    Abstract: An aiming guide aligns a surgical tool with a hole in a bone plate. The aiming guide includes an arm portion having a longitudinal axis, top and bottom surfaces, and first and second ends. The aiming guide further includes a handle portion having upper and lower ends. The handle portion is, at its lower end, connected to the bone plate. The handle portion is, at its upper end, connected to the arm portion. Bores extend from the top surface to the lower surface of the arm portion. Each bore is configured and dimensioned to receive a tool guide in at least two different preset positions which locates the channel in at least two different hole positions. The bore includes two diametrically opposed slots extending along at least a portion of a length of the bore, the slots configured and dimensioned to mate with diametrically opposed knobs extending radially outward from a tool guide. The tool guide has a head and a sleeve portion, which has a centered channel.
    Type: Grant
    Filed: February 5, 2010
    Date of Patent: April 21, 2015
    Assignee: DePuy Synthes Products, Inc.
    Inventors: Mark P. Grady, Jr., Scott DiDomenico, Keith A. Mayo, Jeff W. Mast, Brett R. Bolhofner
  • Publication number: 20150018829
    Abstract: A modular bone fixation linkage includes a plurality of interconnected links that can angulate with respect to an adjacent one of the links about at least one axis, such as three axes. The links can further include fixation holes that are configured to receive bone anchors that secure the links to an underlying anatomical structure.
    Type: Application
    Filed: July 7, 2014
    Publication date: January 15, 2015
    Inventors: William N. Woodburn, SR., Jason S. Chan, Mark P. Grady, JR.
  • Patent number: 8906074
    Abstract: Bone fixation devices, assemblies, and methods are provided. An expandable bone fixation implant can be implanted into a patient and attached to an underlying bone via a percutaneous or alternative fixation procedure in order to provide fixation and stabilization of the underlying bone.
    Type: Grant
    Filed: January 25, 2012
    Date of Patent: December 9, 2014
    Assignee: DePuy Synthes Products, LLC
    Inventors: Phillip Kang, Mark P. Grady
  • Publication number: 20130296943
    Abstract: A bone plate includes (a) a body having a first surface which, in an operative configuration, faces away from a bone on which the plate is to be mounted and a second surface, which in the operative configuration, faces the bone, the body including a first section extending along a first longitudinal axis and a second section extending along a second longitudinal axis angled with respect to the first longitudinal axis; (b) a first hole extending through the body from the first surface to the second surface and defining a first hole axis, the first hole being structured to lockingly engage a head of a first bone anchor inserted therein such that a shaft of the first bone anchor extends along the first hole axis; and (c) a second hole extending through the body and spaced apart from the first hole. The second hole defines a second hole axis and is structured to lockingly engage a head of a second bone anchor inserted therein such that a shaft of the second bone anchor extends along the second hole axis.
    Type: Application
    Filed: June 28, 2013
    Publication date: November 7, 2013
    Inventors: Mark P. Grady, JR., René Haag, Scott Didomenico, Kenny Koay, Jeffrey W. Mast, Brett R. Bolhofner, Keith A. Mayo
  • Publication number: 20120226320
    Abstract: Bone fixation devices, assemblies, and methods are provided. An expandable bone fixation implant can be implanted into a patient and attached to an underlying bone via a percutaneous or alternative fixation procedure in order to provide fixation and stabilization of the underlying bone.
    Type: Application
    Filed: January 25, 2012
    Publication date: September 6, 2012
    Inventors: Phillip Kang, Mark P. Grady
  • Patent number: 8043297
    Abstract: An aiming guide aligns a surgical tool with a hole in a bone plate. The aiming guide includes an arm portion having a longitudinal axis, top and bottom surfaces, and first and second ends. The aiming guide further includes a handle portion having upper and lower ends. The handle portion is, at its lower end, connected to the bone plate. The handle portion is, at its upper end, connected to the arm portion. Bores extend from the top surface to the lower surface of the arm portion. Each bore is configured and dimensioned to receive a tool guide in at least two different preset positions which locates the channel in at least two different hole positions. The bore includes two diametrically opposed slots extending along at least a portion of a length of the bore, the slots configured and dimensioned to mate with diametrically opposed knobs extending radially outward from a tool guide. The tool guide has a head and a sleeve portion, which has a centered channel.
    Type: Grant
    Filed: November 3, 2004
    Date of Patent: October 25, 2011
    Assignee: Synthes USA, LLC
    Inventors: Mark P. Grady, Jr., Scott DiDomenico, Keith A. Mayo, Jeff W. Mast, Brett R. Bolhofner
  • Publication number: 20110202093
    Abstract: A bone plate includes (a) a body having a first surface which, in an operative configuration, faces away from a bone on which the plate is to be mounted and a second surface, which in the operative configuration, faces the bone, the body including a first section extending along a first longitudinal axis and a second section extending along a second longitudinal axis angled with respect to the first longitudinal axis; (b) a first hole extending through the body from the first surface to the second surface and defining a first hole axis, the first hole being structured to lockingly engage a head of a first bone anchor inserted therein such that a shaft of the first bone anchor extends along the first hole axis; and (c) a second hole extending through the body and spaced apart from the first hole. The second hole defines a second hole axis and is structured to lockingly engage a head of a second bone anchor inserted therein such that a shaft of the second bone anchor extends along the second hole axis.
    Type: Application
    Filed: April 22, 2011
    Publication date: August 18, 2011
    Inventors: Mark P. Grady, JR., René Haag, Scott Didomenico, Kenny Koay, Jeff W. Mast, Brett R. Bolhofner, Keith A. Mayo