Patents by Inventor Gregory A. Juda

Gregory A. Juda 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).

  • Publication number: 20230001650
    Abstract: The present invention relates to shaped, bone fiber-based products and methods to make the same.
    Type: Application
    Filed: September 9, 2022
    Publication date: January 5, 2023
    Inventors: Todd Meyer, Helena M. Lovick, Michael Mansfield, Daniel Cox, Gregory Juda
  • Patent number: 11446882
    Abstract: The present invention relates to shaped, bone fiber-based products and methods to make the same.
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: September 20, 2022
    Assignee: Bacterin International, Inc.
    Inventors: Todd Meyer, Helena M. Lovick, Michael Mansfield, Daniel Cox, Gregory Juda
  • Patent number: 10806826
    Abstract: A bone graft substitute for use in orthopedic bone grafting procedures comprising a radiolucent bone graft substitute combined with a temporary radiopaque agent. Methods of making and using the composition are also disclosed. Bone graft substitutes have become an effective means of regenerating bone in orthopedic procedures where bone loss results from surgically created defects or traumatic injury to the bone. Bone graft substitutes include mineral-based materials such as hydroxyapatite, calcium phosphates, and calcium phosphosilicates as well as allograft-derived materials and xenograft-derived materials such as collagen-based matrices and demineralized bone matrices.
    Type: Grant
    Filed: January 9, 2014
    Date of Patent: October 20, 2020
    Assignee: BACTERIN INTERNATIONAL, INC.
    Inventors: Helena Lovick, Gregory Juda, Todd Meyer
  • Patent number: 10478525
    Abstract: A demineralized bone matrix is produced by a process in which a bone body is placed in a first processing solution comprising an acid to demineralize the bone body. The bone body is periodically removed from the first solution at specific time intervals to perform at least one test, such as a compression test, on a mechanical property of the bone body. When the test yields a desired result, the bone body is exposed to a second processing solution that is less acidic than the first, thus minimizing the exposure of the bone body to the harsh acidic conditions of the demineralization phase of the process.
    Type: Grant
    Filed: July 29, 2015
    Date of Patent: November 19, 2019
    Assignee: BACTERIN INTERNATIONAL, INC.
    Inventors: Nancy J. Shelby, Steven M. Scott, Benjamin P. Luchsinger, Gregory A. Juda, Kelly R. Kirker, Darrel L. Holmes, Jesus Hernandez
  • Publication number: 20190091942
    Abstract: The present invention relates to shaped, bone fiber-based products and methods to make the same.
    Type: Application
    Filed: November 26, 2018
    Publication date: March 28, 2019
    Inventors: Todd Meyer, Helena M. Lovick, Michael Mansfield, Daniel Cox, Gregory Juda
  • Patent number: 10173375
    Abstract: The present invention relates to shaped, bone fiber-based products and methods to make the same.
    Type: Grant
    Filed: March 5, 2015
    Date of Patent: January 8, 2019
    Assignee: BACTERIN INTERNATIONAL, INC.
    Inventors: Todd Meyer, Helena M. Lovick, Michael Mansfield, Daniel Cox, Gregory Juda
  • Publication number: 20150374883
    Abstract: A bone graft substitute for use in orthopedic bone grafting procedures comprising a radiolucent bone graft substitute combined with a temporary radiopaque agent. Methods of making and using the composition are also disclosed. Bone graft substitutes have become an effective means of regenerating bone in orthopedic procedures where bone loss results from surgically created defects or traumatic injury to the bone. Bone graft substitutes include mineral-based materials such as hydroxyapatite, calcium phosphates, and calcium phosphosilicates as well as allograft-derived materials and xenograft-derived materials such as collagen-based matrices and demineralized bone matrices.
    Type: Application
    Filed: January 9, 2014
    Publication date: December 31, 2015
    Applicant: BACTERIN INTERNATIONAL, INC.
    Inventors: Helena LOVICK, Gregory JUDA, Todd MEYER
  • Publication number: 20150328366
    Abstract: A demineralized bone matrix is produced by a process in which a bone body is placed in a first processing solution comprising an acid to demineralize the bone body. The bone body is periodically removed from the first solution at specific time intervals to perform at least one test, such as a compression test, on a mechanical property of the bone body. When the test yields a desired result, the bone body is exposed to a second processing solution that is less acidic than the first, thus minimizing the exposure of the bone body to the harsh acidic conditions of the demineralization phase of the process.
    Type: Application
    Filed: July 29, 2015
    Publication date: November 19, 2015
    Applicant: BACTERIN INTERNATIONAL, INC.
    Inventors: Nancy J. Shelby, Steven M. Scott, Benjamin P. Luchsinger, Gregory A. Juda, Kelly R. Kirker, Darrel L. Holmes, Jesus Hernandez
  • Publication number: 20150258244
    Abstract: A demineralized bone matrix is produced by a process in which a bone body is placed in a first processing solution comprising an acid to demineralize the bone body. The bone body is periodically removed from the first solution at specific time intervals to perform at least one test, such as a compression test, on a mechanical property of the bone body. When the test yields a desired result, the bone body is exposed to a second processing solution that is less acidic than the first, thus minimizing the exposure of the bone body to the harsh acidic conditions of the demineralization phase of the process.
    Type: Application
    Filed: March 30, 2015
    Publication date: September 17, 2015
    Applicant: BACTERIN INTERNATIONAL, INC.
    Inventors: Nancy J. Shelby, Steven M. Scott, Benjamin P. Luchsinger, Gregory A. Juda, Kelly R. Kirker, Jesus Hernandez, Darrel L. Holmes
  • Publication number: 20150251361
    Abstract: The present invention relates to shaped, bone fiber-based products and methods to make the same.
    Type: Application
    Filed: March 5, 2015
    Publication date: September 10, 2015
    Inventors: Todd Meyer, Helena M. Lovick, Michael Mansfield, Daniel Cox, Gregory Juda
  • Patent number: 9114191
    Abstract: A demineralized bone matrix is produced by a process in which a bone body is placed in a first processing solution comprising an acid to demineralize the bone body. The bone body is periodically removed from the first solution at specific time intervals to perform at least one test, such as a compression test, on a mechanical property of the bone body. When the test yields a desired result, the bone body is exposed to a second processing solution that is less acidic than the first, thus minimizing the exposure of the bone body to the harsh acidic conditions of the demineralization phase of the process.
    Type: Grant
    Filed: February 21, 2014
    Date of Patent: August 25, 2015
    Assignee: Bacterin International, Inc.
    Inventors: Nancy J. Shelby, Steven M. Scott, Benjamin P. Luchsinger, Gregory A. Juda, Kelly R. Kirker, Darrel L. Homes, Jesus Hernandez
  • Publication number: 20150202345
    Abstract: A demineralized bone matrix is produced by a process in which a bone body is placed in a first processing solution comprising an acid to demineralize the bone body. The bone body is periodically removed from the first solution at specific time intervals to perform at least one test, such as a compression test, on a mechanical property of the bone body. When the test yields a desired result, the bone body is exposed to a second processing solution that is less acidic than the first, thus minimizing the exposure of the bone body to the harsh acidic conditions of the demineralization phase of the process.
    Type: Application
    Filed: March 30, 2015
    Publication date: July 23, 2015
    Inventors: NANCY J. SHELBY, STEVEN M. SCOTT, BENJAMIN P. LUCHSINGER, GREGORY A. JUDA, KELLY R. KIRKER, JESUS HERNANDEZ, DARREL L. HOLMES
  • Publication number: 20150202346
    Abstract: A demineralized bone matrix is produced by a process in which a bone body is placed in a first processing solution comprising an acid to demineralize the bone body. The bone body is periodically removed from the first solution at specific time intervals to perform at least one test, such as a compression test, on a mechanical property of the bone body. When the test yields a desired result, the bone body is exposed to a second processing solution that is less acidic than the first, thus minimizing the exposure of the bone body to the harsh acidic conditions of the demineralization phase of the process.
    Type: Application
    Filed: March 30, 2015
    Publication date: July 23, 2015
    Applicant: BACTERIN INTERNATIONAL, INC.
    Inventors: Nancy J. Shelby, Steven M. Scott, Benjamin P. Luchsinger, Gregory A. Juda, Kelly R. Kirker, Jesus Hernandez, Darrel L. Holmes
  • Patent number: 8992964
    Abstract: A demineralized bone matrix is produced by a process in which a bone body is placed in a first processing solution comprising an acid to demineralize the bone body. The bone body is periodically removed from the first solution at specific time intervals to perform at least one test, such as a compression test, on a mechanical property of the bone body. When the test yields a desired result, the bone body is exposed to a second processing solution that is less acidic than the first, thus minimizing the exposure of the bone body to the harsh acidic conditions of the demineralization phase of the process.
    Type: Grant
    Filed: April 23, 2012
    Date of Patent: March 31, 2015
    Assignee: Bacterin International, Inc.
    Inventors: Nancy J. Shelby, Steven M. Scott, Benjamin P. Luchsinger, Gregory A. Juda, Kelly R. Kirker, Jesus Hernandez, Darrel L. Holmes
  • Publication number: 20140170232
    Abstract: A demineralized bone matrix is produced by a process in which a bone body is placed in a first processing solution comprising an acid to demineralize the bone body. The bone body is periodically removed from the first solution at specific time intervals to perform at least one test, such as a compression test, on a mechanical property of the bone body. When the test yields a desired result, the bone body is exposed to a second processing solution that is less acidic than the first, thus minimizing the exposure of the bone body to the harsh acidic conditions of the demineralization phase of the process.
    Type: Application
    Filed: February 21, 2014
    Publication date: June 19, 2014
    Applicant: Bacterin International, Inc.
    Inventors: Nancy J. Shelby, Steven M. Scott, Benjamin P. Luchsinger, Gregory A. Juda, Kelly R. Kirker, Darrel L. Holmes, Michael Mansfield
  • Patent number: 8574825
    Abstract: A demineralized bone matrix is produced by a process in which a bone body is placed in a first processing solution comprising an acid to demineralize the bone body. The bone body is periodically removed from the first solution at specific time intervals to perform at least one test, such as a compression test, on a mechanical property of the bone body. When the test yields a desired result, the bone body is exposed to a second processing solution that is less acidic than the first, thus minimizing the exposure of the bone body to the harsh acidic conditions of the demineralization phase of the process.
    Type: Grant
    Filed: May 30, 2008
    Date of Patent: November 5, 2013
    Assignee: Bacterin International, Inc.
    Inventors: Nancy J. Shelby, Steven M. Scott, Benjamin P. Luchsinger, Gregory A. Juda, Kelly R. Kirker, Jesus Hernandez, Darrel L. Holmes
  • Publication number: 20120213859
    Abstract: A demineralized bone matrix is produced by a process in which a bone body is placed in a first processing solution comprising an acid to demineralize the bone body. The bone body is periodically removed from the first solution at specific time intervals to perform at least one test, such as a compression test, on a mechanical property of the bone body. When the test yields a desired result, the bone body is exposed to a second processing solution that is less acidic than the first, thus minimizing the exposure of the bone body to the harsh acidic conditions of the demineralization phase of the process.
    Type: Application
    Filed: April 23, 2012
    Publication date: August 23, 2012
    Applicant: BACTERIN INTERNATIONAL, INC.
    Inventors: Nancy J. Shelby, Steven M. Scott, Benjamin P. Luchsinger, Gregory A. Juda, Kelly R. Kirker, Jesus Hernandez, Darrel L. Holmes
  • Publication number: 20080305145
    Abstract: A demineralized bone matrix is produced by a process in which a bone body is placed in a first processing solution comprising an acid to demineralize the bone body. The bone body is periodically removed from the first solution at specific time intervals to perform at least one test, such as a compression test, on a mechanical property of the bone body. When the test yields a desired result, the bone body is exposed to a second processing solution that is less acidic than the first, thus minimizing the exposure of the bone body to the harsh acidic conditions of the demineralization phase of the process.
    Type: Application
    Filed: May 30, 2008
    Publication date: December 11, 2008
    Applicant: BACTERIN INTERNATIONAL, INC.
    Inventors: Nancy J. Shelby, Steven M. Scott, Benjamin P. Luchsinger, Gregory A. Juda, Kelly R. Kirker, Jesus Hernandez, Darrel L. Holmes