1
Linda Trebing, John Thalgott: Locking plate and bone screw. Synthes, Fish & Richardson P C, February 11, 1997: US05601553 (602 worldwide citation)

A bone plate for stabilizing the anterior column of the spine has a lower curved surface and an upper surface having two intersecting planes in each of which is a screw hole, the axes of the holes being skewed relative to one another. A bone screw used to secure the plate, has a single start buttres ...


2
John Thalgott, Michael J Mahoney: Surgical retractor. DePuy Spine, Hamilton Brook Smith & Reynolds P C, January 2, 2007: US07156805 (11 worldwide citation)

A surgical retractor system comprises a support frame and an instrument mounting assembly. The instrument mounting assembly includes a fastening member for securing the mounting assembly to the support frame, a loading member for attaching to the mounting assembly, and a lockable rotational member p ...


3
Steve Nowak, Christopher T Martin, Daniel K Farley, Stephanie Zalucha, John Thalgott, Josh Delickta: Posterior lumbar retractor system. McAndrews Held & Malloy, July 28, 2015: US09089299

A retractor system includes a frame and first and second retractor blades. The frame includes first and second securement features. At least one of the first and second securement features is movable with respect to the frame when the first and second securement features is mounted to the frame. Pro ...


4
Steve Nowak, Christopher T Martin, Daniel K Farley, Stephanie Zalucha, John Thalgott, Josh Delickta: Posterior lumbar retractor system. McAndrews Held & Malloy, January 26, 2016: US09241619

A retractor system includes a frame and first and second retractor blades. The frame includes first and second securement features. At least one of the first and second securement features is movable with respect to the frame when the at least one of the first and second securement features is mount ...


5
John Thalgott, Michael J Mahoney: Surgical retractor. DePuy AcroMed, Hamilton Brook Smith & Reynolds PC, September 30, 2004: US20040193018-A1

A surgical retractor system comprises a support frame and an instrument mounting assembly. The instrument mounting assembly includes a fastening member for securing the mounting assembly to the support frame, a loading member for attaching to the mounting assembly, and a lockable rotational member p ...


6
John Thalgott, David T Stinson: Orthopaedic Implants and Prostheses. Beusse Wolter Sanks Mora & Maire, November 13, 2008: US20080281425-A1

Disclosed herein are modular spinal implants having components which are interlocked together to form a single implant. Specifically exemplified herein are implants that are sectioned along a longitudinal plane. Implants are disclosed which include channels for inter-fragmentary association with an ...


7
John Thalgott, Steve Nowak, Josh Delickta, Christopher T Martin, Daniel K Farley, Stephanie Zalucha: Posterior Lumbar Retractor System. June 9, 2011: US20110137130-A1

A retractor system includes a frame and first and second retractor blades. The frame includes first and second securement features. At least one of the first and second securement features is movable with respect to the frame when the at least one of the first and second securement features is mount ...


8
John Thalgott, David T Stinson: Orthopaedic Implants and Prostheses. Beusse Wolter Sanks Mora & Maire, August 20, 2009: US20090210062-A1

Disclosed herein are spinal implants particularly useful in interbody fusion surgery. One embodiment pertains to a plate configured to establish desired lordosis and/or disc height that may be implanted and secured to a superior and inferior vertebral body. The plate may be interlocked with a spacer ...


9
John Thalgott, Christopher T Martin, Steve Nowak, Josh Delickta, Daniel K Farley, Stephanie Zalucha: Lateral and Anterior Lateral Retractor System. October 20, 2011: US20110257487-A1

A novel surgical lateral retraction system is provided, including a delivery device and retractor blades. The delivery device includes a shaft having distal and proximal portions and a plurality of engaging features extending along the distal portion of the shaft. The engaging features are sized and ...