Patents by Inventor Michael E. EGGERT

Michael E. EGGERT 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).

  • EXPANDABLE REAMER
    Publication number: 20230060840
    Abstract: A surgical device may include a tube and a cutting blade movable between a first position in which the cutting blade is concealed inside the tube and a second position in which the cutting blade is exposed through a sidewall of the tube.
    Type: Application
    Filed: November 8, 2022
    Publication date: March 2, 2023
    Inventors: David C. KOOGLE, JR., Zachary A. INGWER, Michael E. EGGERT
  • Expandable reamer
    Patent number: 11517329
    Abstract: A surgical device may include a tube and a cutting blade movable between a first position in which the cutting blade is concealed inside the tube and a second position in which the cutting blade is exposed through a sidewall of the tube.
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: December 6, 2022
    Assignee: ARTHREX, INC.
    Inventors: David C. Koogle, Jr., Zachary A. Ingwer, Michael E. Eggert
  • EXPANDABLE REAMER
    Publication number: 20200078028
    Abstract: A surgical device may include a tube and a cutting blade movable between a first position in which the cutting blade is concealed inside the tube and a second position in which the cutting blade is exposed through a sidewall of the tube.
    Type: Application
    Filed: November 18, 2019
    Publication date: March 12, 2020
    Inventors: David C. KOOGLE, JR., Zachary A. INGWER, Michael E. EGGERT
  • Expandable reamer
    Patent number: 10499932
    Abstract: A surgical device according to an exemplary aspect of the present disclosure includes, among other things, a tube and a cutting blade movable between a first position in which the cutting blade is concealed inside the tube and a second position in which the cutting blade is exposed through a sidewall of the tube.
    Type: Grant
    Filed: November 27, 2013
    Date of Patent: December 10, 2019
    Assignee: ARTHREX, INC.
    Inventors: David C. Koogle, Jr., Zachary A. Ingwer, Michael E. Eggert
  • Osteotomy opening jack
    Patent number: 9861417
    Abstract: Adjustable opening jacks with designs that incorporate a novel locking hinge mechanism and adjustable separation arms to achieve broader scopes of application, bone plate specificity, and variable bone size capability during various osteotomy procedures. The locking hinge mechanism constrains the upper body from moving in either the vertical plane or anterior-posterior (AP) slope trajectory depending on the mode of application. The opening jack has a configuration that allows for a straight and/or sloped opening.
    Type: Grant
    Filed: July 27, 2016
    Date of Patent: January 9, 2018
    Assignee: ARTHREX, INC.
    Inventors: Kenneth T. Helenbolt, Anthony A. Laviano, Michael E. Eggert
  • OSTEOTOMY OPENING JACK
    Publication number: 20160331430
    Abstract: Adjustable opening jacks with designs that incorporate a novel locking hinge mechanism and adjustable separation arms to achieve broader scopes of application, bone plate specificity, and variable bone size capability during various osteotomy procedures. The locking hinge mechanism constrains the upper body from moving in either the vertical plane or anterior-posterior (AP) slope trajectory depending on the mode of application. The opening jack has a configuration that allows for a straight and/or sloped opening.
    Type: Application
    Filed: July 27, 2016
    Publication date: November 17, 2016
    Inventors: Kenneth T. Helenbolt, Anthony A. Laviano, Michael E. Eggert
  • Osteotomy opening jack
    Patent number: 9414877
    Abstract: Adjustable opening jacks with designs that incorporate a novel locking hinge mechanism and adjustable separation arms to achieve broader scopes of application, bone plate specificity, and variable bone size capability during various osteotomy procedures. The locking hinge mechanism constrains the upper body from moving in either the vertical plane or anterior-posterior (AP) slope trajectory depending on the mode of application. The opening jack has a configuration that allows for a straight and/or sloped opening.
    Type: Grant
    Filed: March 12, 2014
    Date of Patent: August 16, 2016
    Assignee: Arthrex, Inc.
    Inventors: Kenneth T. Helenbolt, Anthony A. Laviano, Michael E. Eggert
  • OSTEOTOMY OPENING JACK
    Publication number: 20140277214
    Abstract: Adjustable opening jacks with designs that incorporate a novel locking hinge mechanism and adjustable separation arms to achieve broader scopes of application, bone plate specificity, and variable bone size capability during various osteotomy procedures. The locking hinge mechanism constrains the upper body from moving in either the vertical plane or anterior-posterior (AP) slope trajectory depending on the mode of application. The opening jack has a configuration that allows for a straight and/or sloped opening.
    Type: Application
    Filed: March 12, 2014
    Publication date: September 18, 2014
    Applicant: Arthrex, Inc.
    Inventors: Kenneth T. Helenbolt, Anthony A. Laviano, Michael E. Eggert
  • EXPANDABLE REAMER
    Publication number: 20140257297
    Abstract: A surgical device according to an exemplary aspect of the present disclosure includes, among other things, a tube and a cutting blade movable between a first position in which the cutting blade is concealed inside the tube and a second position in which the cutting blade is exposed through a sidewall of the tube.
    Type: Application
    Filed: November 27, 2013
    Publication date: September 11, 2014
    Applicant: ARTHREX, INC.
    Inventors: David C. KOOGLE, JR., Zachary A. INGWER, Michael E. EGGERT