Patents by Inventor Mark I. Richards

Mark I. Richards 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).

  • Patent number: 8986304
    Abstract: A method of treating a disc that is leaking nucleus pulposus through at least one defect in the annulus fibrosus. The method includes injecting a fibrin sealant into the disc to reduce at least a portion of the at least one defect, wherein the fibrin sealant injected into the disc comprises fibrinogen and an activating compound, wherein at least a portion of the fibrin forms after injection, wherein the fibrinogen, the activating compound or both has been reconstituted with a solution containing at least one additive, with the proviso that a corticosteroid is absent from the fibrin sealant injected into the disc.
    Type: Grant
    Filed: June 26, 2012
    Date of Patent: March 24, 2015
    Assignee: BSNC Holding, LLC
    Inventors: Brian D. Burkinshaw, Steven I. Whitlock, Kevin Pauza, Mark I. Richards, James B. Rogan
  • Patent number: 8403895
    Abstract: A method of treating a disc that is leaking nucleus pulposus through at least one defect in the annulus fibrosus. The method includes injecting a fibrin sealant into the disc to reduce at least a portion of the at least one defect, wherein the fibrin sealant injected into the disc comprises an anesthetic, fibrinogen and an activating compound, wherein at least a portion of the fibrin forms after injection, with the proviso that a corticosteroid is absent from the fibrin sealant injected into the disc.
    Type: Grant
    Filed: October 5, 2009
    Date of Patent: March 26, 2013
    Assignee: Spinal Restoration, Inc.
    Inventors: Kevin Pauza, Brian D. Burkinshaw, Steven I. Whitlock, Mark I. Richards, James B. Rogan
  • Patent number: 8394072
    Abstract: A method of treating a disc that is leaking nucleus pulposus through at least one defect in the annulus fibrosus. The method includes injecting a fibrin sealant into the disc to reduce at least a portion of the at least one defect, wherein the fibrin sealant injected into the disc comprises an anesthetic, fibrinogen and an activating compound, wherein at least a portion of the fibrin forms after injection, with the proviso that a corticosteroid is absent from the fibrin sealant injected into the disc.
    Type: Grant
    Filed: October 5, 2009
    Date of Patent: March 12, 2013
    Assignee: Spinal Restoration, Inc.
    Inventors: Kevin Pauza, Brian D. Burkinshaw, Steven I. Whitlock, Mark I. Richards, James B. Rogan
  • Publication number: 20120328600
    Abstract: A method of treating a disc that is leaking nucleus pulposus through at least one defect in the annulus fibrosus. The method includes injecting a fibrin sealant into the disc to reduce at least a portion of the at least one defect, wherein the fibrin sealant injected into the disc comprises fibrinogen and an activating compound, wherein at least a portion of the fibrin forms after injection, wherein the fibrinogen, the activating compound or both has been reconstituted with a solution containing at least one additive, with the proviso that a corticosteroid is absent from the fibrin sealant injected into the disc.
    Type: Application
    Filed: June 26, 2012
    Publication date: December 27, 2012
    Inventors: Brian D. Burkinshaw, Steven I. Whitlock, Kevin Pauza, Mark I. Richards, James B. Rogan
  • Patent number: 8206448
    Abstract: A method of treating a disc that is leaking nucleus pulposus through at least one defect in the annulus fibrosus. The method includes injecting a fibrin sealant into the disc to reduce at least a portion of the at least one defect, wherein the fibrin sealant injected into the disc comprises fibrinogen and an activating compound, wherein at least a portion of the fibrin forms after injection, wherein the fibrinogen, the activating compound or both has been reconstituted with a solution containing at least one additive, with the proviso that a corticosteroid is absent from the fibrin sealant injected into the disc.
    Type: Grant
    Filed: August 17, 2005
    Date of Patent: June 26, 2012
    Assignee: Spinal Restoration, Inc.
    Inventors: Brian D. Burkinshaw, Steven I. Whitlock, Kevin Pauza, Mark I. Richards, James B. Rogan
  • Publication number: 20100233148
    Abstract: A method of treating a disc that is leaking nucleus pulposus through at least one defect in the annulus fibrosus. The method includes injecting a fibrin sealant into the disc to reduce at least a portion of the at least one defect, wherein the fibrin sealant injected into the disc comprises an anesthetic, fibrinogen and an activating compound, wherein at least a portion of the fibrin forms after injection, with the proviso that a corticosteroid is absent from the fibrin sealant injected into the disc.
    Type: Application
    Filed: October 5, 2009
    Publication date: September 16, 2010
    Inventors: Kevin Pauza, Brian D. Burkinshaw, Steven I. Whitlock, Mark I. Richards, James B. Rogan
  • Publication number: 20100143327
    Abstract: A method of treating a disc that is leaking nucleus pulposus through at least one defect in the annulus fibrosus. The method includes injecting a fibrin sealant into the disc to reduce at least a portion of the at least one defect, wherein the fibrin sealant injected into the disc comprises an anesthetic, fibrinogen and an activating compound, wherein at least a portion of the fibrin forms after injection, with the proviso that a corticosteroid is absent from the fibrin sealant injected into the disc.
    Type: Application
    Filed: October 5, 2009
    Publication date: June 10, 2010
    Inventors: Kevin Pauza, Brian D. Burkinshaw, Steven I. Whitlick, Mark I. Richards, James B. Rogan
  • Publication number: 20100137816
    Abstract: A method of treating a disc that is leaking nucleus pulposus through at least one defect in the annulus fibrosus. The method includes injecting a fibrin sealant into the disc to reduce at least a portion of the at least one defect, wherein the fibrin sealant injected into the disc comprises an anesthetic, fibrinogen and an activating compound, wherein at least a portion of the fibrin forms after injection, with the proviso that a corticosteroid is absent from the fibrin sealant injected into the disc.
    Type: Application
    Filed: October 5, 2009
    Publication date: June 3, 2010
    Inventors: Kevin Pauza, Brian D. Burkinshaw, Steven I. Whitlock, Mark I. Richards, James B. Rogan
  • Publication number: 20100130981
    Abstract: Surgical instruments and methods for the resection of bones for a total wrist replacement, including a kit of dual broaches/radial and carpal implants. The instrument affords the surgeon the opportunity to set a precise, single window that establishes two parallel cutting planes, defined by two pairs of upper and lower bars 10 and 11 that are found in two relatively movable blocks 1 and 4, along which resection of the bones will take place prior to the occurrence of any resection. The employment of the same instrument to prepare either a right or left wrist and different sized dual broach/radial and carpal trial implants simplifies preparation and reduces operating room time for such a total wrist replacement.
    Type: Application
    Filed: January 30, 2008
    Publication date: May 27, 2010
    Applicant: ASCENSION ORTHOPEDICS, INC.
    Inventor: Mark I. Richards
  • Patent number: 7708783
    Abstract: An acetabular component for a prosthetic hip joint generally consists of an acetabular shell and an acetabular liner. The acetabular liner includes a cup portion and at least one constraining portion. The cup portion has a hemispherical or dome-shape that defines a hemispherical cavity for receiving a femoral head of a femoral component. The constraining portions may include extensions for retaining the femoral head in the cavity of the cup portion. The liner further includes cutout portions between the constraining portions. The acetabular liner is rotatable within the acetabular shell to provide a complete range of motion to the femoral component without fear of impingement, subluxation, or dislocation of the femoral head. The constraining portions may include inclined surfaces to induce rotation of the acetabular liner within the acetabular shell.
    Type: Grant
    Filed: November 4, 2005
    Date of Patent: May 4, 2010
    Assignee: Zimmer Technology, Inc.
    Inventor: Mark I Richards
  • Patent number: 7597687
    Abstract: A method of treating a disc that is leaking nucleus pulposus through at least one defect in the annulus fibrosus. The method includes injecting a fibrin sealant into the disc to reduce at least a portion of the at least one defect, wherein the fibrin sealant injected into the disc comprises an anesthetic, fibrinogen and an activating compound, wherein at least a portion of the fibrin forms after injection, with the proviso that a corticosteroid is absent from the fibrin sealant injected into the disc.
    Type: Grant
    Filed: August 17, 2005
    Date of Patent: October 6, 2009
    Assignee: Spinal Restoration, Inc.
    Inventors: Kevin Pauza, Brian D. Burkinshaw, Steven I. Whitlock, Mark I. Richards, James B. Rogan