Patents by Inventor Matthew E. Seelig
Matthew E. Seelig 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).
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Patent number: 11039863Abstract: A system for reduction of vertebral bodies (or vertebrae) various embodiments includes a reducer, and extender, and a hollow tube. The reducer couples to the extender, which in turn couples to an elongated member, such as a rod, and to a bone fastener assembly. The reducer allows reduction of the vertebral body incrementally, and by a desired amount. The reducer may include or may be used in conjunction with a holding device or holder in order to hold or keep the amount of reduction constant or steady once the desired amount of reduction has been obtained. The reducer may use one of several embodiments, including embodiments that use threaded assemblies or members, inclining members or wedges, offset cams, scissor jacks, and/or levers.Type: GrantFiled: February 6, 2019Date of Patent: June 22, 2021Assignee: Zimmer Spine, Inc.Inventor: Matthew E Seelig
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Publication number: 20190167318Abstract: A system for reduction of vertebral bodies (or vertebrae) various embodiments includes a reducer, and extender, and a hollow tube. The reducer couples to the extender, which in turn couples to an elongated member, such as a rod, and to a bone fastener assembly. The reducer allows reduction of the vertebral body incrementally, and by a desired amount. The reducer may include or may be used in conjunction with a holding device or holder in order to hold or keep the amount of reduction constant or steady once the desired amount of reduction has been obtained. The reducer may use one of several embodiments, including embodiments that use threaded assemblies or members, inclining members or wedges, offset cams, scissor jacks, and/or levers.Type: ApplicationFiled: February 6, 2019Publication date: June 6, 2019Inventor: Matthew E. Seelig
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Patent number: 10238435Abstract: A system for reduction of vertebral bodies (or vertebrae) in various embodiments includes a reducer, and extender, and a hollow tube. The reducer couples to the extender, which in turn couples to an elongated member, such as a rod, and to a bone fastener assembly. The reducer allows reduction of the vertebral body incrementally, and by a desired amount. The reducer may include or may be used in conjunction with a holding device or holder in order to hold or keep the amount of reduction constant or steady once the desired amount of reduction has been obtained. The reducer may use one of several embodiments, including embodiments that use threaded assemblies or members, inclining members or wedges, offset cams, scissor jacks, and/or levers.Type: GrantFiled: October 16, 2017Date of Patent: March 26, 2019Assignee: Zimmer Spine, Inc.Inventor: Matthew E Seelig
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Publication number: 20180036045Abstract: A system for reduction of vertebral bodies (or vertebrae) in various embodiments includes a reducer, and extender, and a hollow tube. The reducer couples to the extender, which in turn couples to an elongated member, such as a rod, and to a bone fastener assembly. The reducer allows reduction of the vertebral body incrementally, and by a desired amount. The reducer may include or may be used in conjunction with a holding device or holder in order to hold or keep the amount of reduction constant or steady once the desired amount of reduction has been obtained. The reducer may use one of several embodiments, including embodiments that use threaded assemblies or members, inclining members or wedges, offset cams, scissor jacks, and/or levers.Type: ApplicationFiled: October 16, 2017Publication date: February 8, 2018Inventor: Matthew E. Seelig
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Patent number: 9814498Abstract: A system for reduction of vertebral bodies (or vertebrae) in various embodiments includes a reducer, and extender, and a hollow tube. The reducer couples to the extender, which in turn couples to an elongated member, such as a rod, and to a bone fastener assembly. The reducer allows reduction of the vertebral body incrementally, and by a desired amount. The reducer may include or may be used in conjunction with a holding device or holder in order to hold or keep the amount of reduction constant or steady once the desired amount of reduction has been obtained. The reducer may use one of several embodiments, including embodiments that use threaded assemblies or members, inclining members or wedges, offset cams, scissor jacks, and/or levers.Type: GrantFiled: June 17, 2015Date of Patent: November 14, 2017Assignee: Zimmer Spine, Inc.Inventor: Matthew E. Seelig
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Publication number: 20150272632Abstract: A system for reduction of vertebral bodies (or vertebrae) in various embodiments includes a reducer, and extender, and a hollow tube. The reducer couples to the extender, which in turn couples to an elongated member, such as a rod, and to a bone fastener assembly. The reducer allows reduction of the vertebral body incrementally, and by a desired amount. The reducer may include or may be used in conjunction with a holding device or holder in order to hold or keep the amount of reduction constant or steady once the desired amount of reduction has been obtained. The reducer may use one of several embodiments, including embodiments that use threaded assemblies or members, inclining members or wedges, offset cams, scissor jacks, and/or levers.Type: ApplicationFiled: June 17, 2015Publication date: October 1, 2015Inventor: Matthew E. Seelig
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Patent number: 9084648Abstract: A system for reduction of vertebral bodies (or vertebrae) in various embodiments includes a reducer, and extender, and a hollow tube. The reducer couples to the extender, which in turn couples to an elongated member, such as a rod, and to a bone fastener assembly. The reducer allows reduction of the vertebral body incrementally, and by a desired amount. The reducer may include or may be used in conjunction with a holding device or holder in order to hold or keep the amount of reduction constant or steady once the desired amount of reduction has been obtained. The reducer may use one of several embodiments, including embodiments that use threaded assemblies or members, inclining members or wedges, offset cams, scissor jacks, and/or levers.Type: GrantFiled: March 24, 2014Date of Patent: July 21, 2015Assignee: Zimmer Spine, Inc.Inventor: Matthew E. Seelig
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Publication number: 20140194939Abstract: A system for reduction of vertebral bodies (or vertebrae) in various embodiments includes a reducer, and extender, and a hollow tube. The reducer couples to the extender, which in turn couples to an elongated member, such as a rod, and to a bone fastener assembly. The reducer allows reduction of the vertebral body incrementally, and by a desired amount. The reducer may include or may be used in conjunction with a holding device or holder in order to hold or keep the amount of reduction constant or steady once the desired amount of reduction has been obtained. The reducer may use one of several embodiments, including embodiments that use threaded assemblies or members, inclining members or wedges, offset cams, scissor jacks, and/or levers.Type: ApplicationFiled: March 24, 2014Publication date: July 10, 2014Applicant: Zimmer Spine, Inc.Inventor: Matthew E. Seelig
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Patent number: 8679128Abstract: A system for reduction of vertebral bodies (or vertebrae) in various embodiments includes a reducer, and extender, and a hollow tube. The reducer couples to the extender, which in turn couples to an elongated member, such as a rod, and to a bone fastener assembly. The reducer allows reduction of the vertebral body incrementally, and by a desired amount. The reducer may include or may be used in conjunction with a holding device or holder in order to hold or keep the amount of reduction constant or steady once the desired amount of reduction has been obtained. The reducer may use one of several embodiments, including embodiments that use threaded assemblies or members, inclining members or wedges, offset cams, scissor jacks, and/or levers.Type: GrantFiled: December 7, 2006Date of Patent: March 25, 2014Assignee: Zimmer Spine, Inc.Inventor: Matthew E. Seelig
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Patent number: 7621919Abstract: An orthopedic cutting block for use in shaping a bone. The cutting block having at least two components, one of which is made of a polymeric material. The cutting block allowing for precise and accurate cuts to be made, while being inexpensive to manufacture and disposable after a single use.Type: GrantFiled: April 8, 2004Date of Patent: November 24, 2009Assignee: Howmedica Osteonics Corp.Inventors: Philip F. Williams, III, Matthew E. Seelig
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Publication number: 20080177269Abstract: A system for reduction of vertebral bodies (or vertebrae) in various embodiments includes a reducer, and extender, and a hollow tube. The reducer couples to the extender, which in turn couples to an elongated member, such as a rod, and to a bone fastener assembly. The reducer allows reduction of the vertebral body incrementally, and by a desired amount. The reducer may include or may be used in conjunction with a holding device or holder in order to hold or keep the amount of reduction constant or steady once the desired amount of reduction has been obtained. The reducer may use one of several embodiments, including embodiments that use threaded assemblies or members, inclining members or wedges, offset cams, scissor jacks, and/or levers.Type: ApplicationFiled: December 7, 2006Publication date: July 24, 2008Inventor: Matthew E. Seelig
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Patent number: 6157450Abstract: A fully automated surface profiling system having a loading chamber and an adjacent measurement chamber containing a phase differential laser optical scanning system and a five-axis positioner having a vacuum chuck for holding and orienting a wafer for surface profile measurement. The positioner can displace a mounted wafer lengthwise and crosswise of the chamber, can rotate the wafer about vertical and horizontal axes through the positioner, and can rotate the wafer about its own axis. Each motion is motor-driven and can be carried out independently of all the others or in compound motion as needed. The positioner can accommodate a series of replaceable chucks for holding wafers of different diameters. The loading chamber has a cassette dock for receiving a cassette containing wafers to be tested, a robotic server, and a prealigner. All operations within the profilometer are controlled by a programmable CPU at a control station.Type: GrantFiled: March 9, 1998Date of Patent: December 5, 2000Assignee: Chapman InstrumentsInventors: Silvio P. Marchese-Ragona, Robert Bryant, Matthew E. Seelig, Dag Lindquist, Donald P. McClimans, Edward J. Merritt, Jr., John E. Stephan, John A. Teleska
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Patent number: 5986753Abstract: An optical profilometer having a movable head for measurement of the profile of a surface of a wafer under test in response to an optical beam projected by the head and incident onto the surface. The wafer may be a substrate for a data storage disc, and the surface may be one of a plurality of surfaces of the wafer, including the side face, the edge, and a radius or bevel therebetween. A fixture for holding the wafer includes a frame for orienting the wafer and also pivotally rotating the wafer about an axis. A vacuum chuck holds the wafer on the frame. An actuator orients the fixture frame in an plurality of positions spaced angularly about the axis to present selected ones of the wafer surfaces to the beam for profile measurement. Wafers of various diameters may be accommodated on the fixture.Type: GrantFiled: March 9, 1998Date of Patent: November 16, 1999Assignee: Chapman Instruments Inc.Inventors: Matthew E. Seelig, Silvio P. Marchese-Ragona