Patents by Inventor JOHNNY T. CHANG

JOHNNY T. CHANG 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).

  • Systems and methods for sternum repair
    Patent number: 8974457
    Abstract: The invention provides systems and methods for sternum repair. A sternum repair device may include a central body, which may include a plurality of bands and buckles, such that a band extends from the central body and is received by a buckle component. The band may wrap around the sternum and the device may be tightened to keep the separate sternum pieces together.
    Type: Grant
    Filed: June 10, 2013
    Date of Patent: March 10, 2015
    Assignee: Figure 8 Surgical, Inc.
    Inventors: William Thomas McClellan, John Fredrick Krumme, Scott Hyler Heneveld, Johnny T. Chang
  • SYSTEMS AND METHODS FOR STERNUM REPAIR
    Publication number: 20140155895
    Abstract: The invention provides systems and methods for sternum repair. A sternum repair device may include a central body, which may include a plurality of bands and buckles, such that a band extends from the central body and is received by a buckle component. The band may wrap around the sternum and the device may be tightened to keep the separate sternum pieces together.
    Type: Application
    Filed: June 10, 2013
    Publication date: June 5, 2014
    Inventors: William Thomas McClellan, John Fredrick Krumme, Scott Hyler Heneveld, Johnny T. Chang
  • Systems and methods for sternum repair
    Patent number: 8460295
    Abstract: The invention provides systems and methods for sternum repair. A sternum repair device may include a central body, which may include a plurality of bands and buckles, such that a band extends from the central body and is received by a buckle component. The band may wrap around the sternum and the device may be tightened to keep the separate sternum pieces together.
    Type: Grant
    Filed: September 22, 2010
    Date of Patent: June 11, 2013
    Assignee: Figure 8 Surgical, Inc.
    Inventors: William Thomas McClellan, John F. Krumme, Scott H. Heneveld, Johnny T. Chang
  • SYSTEMS AND METHODS FOR STERNUM REPAIR
    Publication number: 20110295257
    Abstract: The invention provides systems and methods for sternum repair. A sternum repair device may include a central body, which may include a plurality of bands and buckles, such that a band extends from the central body and is received by a buckle component. The band may wrap around the sternum and the device may be tightened to keep the separate sternum pieces together.
    Type: Application
    Filed: September 22, 2010
    Publication date: December 1, 2011
    Inventors: WILLIAM THOMAS MCCLELLAN, JOHN F. KRUMME, SCOTT H. HENEVELD, JOHNNY T. CHANG