Patents by Inventor Kevin L. Cooper

Kevin L. Cooper 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: 9737643
    Abstract: Methods of reducing device drag on implantable articles are disclosed herein. The methods include coating the contact surfaces of implantable articles with bioabsorbable lubricating coatings.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: August 22, 2017
    Assignee: DEPUY MITEK, LLC
    Inventors: Mark B. Roller, Kevin L. Cooper, Jo Hays, Jenny J. Yuan, Joseph H. Contiliano
  • Publication number: 20150005770
    Abstract: Methods of reducing device drag on implantable articles are disclosed herein. The methods include coating the contact surfaces of implantable articles with bioabsorbable lubricating coatings.
    Type: Application
    Filed: September 19, 2014
    Publication date: January 1, 2015
    Inventors: Mark B. Roller, Kevin L. Cooper, Jo Hays, Jenny J. Yuan, Joseph H. Contiliano
  • Patent number: 8840613
    Abstract: Methods of reducing device drag on implantable articles are disclosed herein. The methods include coating the contact surfaces of implantable articles with bioabsorbable lubricating coatings.
    Type: Grant
    Filed: May 11, 2012
    Date of Patent: September 23, 2014
    Assignee: DePuy Mitek, LLC
    Inventors: Mark B. Roller, Joseph H. Contiliano, Kevin L. Cooper, Jo Hays, Jenny J. Yuan
  • Publication number: 20120226280
    Abstract: Methods of reducing device drag on implantable articles are disclosed herein. The methods include coating the contact surfaces of implantable articles with bioabsorbable lubricating coatings.
    Type: Application
    Filed: May 11, 2012
    Publication date: September 6, 2012
    Applicant: DEPUY MITEK, INC.
    Inventors: Mark B. Roller, Joseph H. Contiliano, Kevin L. Cooper, Jo Hays, Jenny J. Yuan
  • Publication number: 20120156780
    Abstract: A method of surface modification of a biocompatible, biodegradable polymer substrate using RF plasma treatment is disclosed. This method and the resulting surface provide for enhanced adhesion and proliferation of cells, such as hKDCs, and can be used with scaffolds for tissue regeneration and with other delivery vehicles such as medical devices.
    Type: Application
    Filed: December 21, 2010
    Publication date: June 21, 2012
    Inventors: Kevin L. Cooper, Alisha Martin, Sriram Natarajan, Robert Vetrecin, Changdeng Liu
  • Publication number: 20120156433
    Abstract: A method of altering surface properties of elatomeric polymers by high energy inert gas plasma treatments so as to enhance the proliferation of cells on these surfaces, in particular to enhance the proliferation of hKDCs on such surfaces. The surface properties are altered while the bulk properties of the polymers are unchanged. The unique altered surfaces provide cell adhesion.
    Type: Application
    Filed: December 14, 2011
    Publication date: June 21, 2012
    Inventors: Sriram N. Natarajan, Kevin L. Cooper
  • Patent number: 8197480
    Abstract: Bioabsorbable coatings for bioabsorbable implantable medical devices having dragging or engagement surfaces. The coatings on a surface of the devices reduce device drag.
    Type: Grant
    Filed: March 29, 2010
    Date of Patent: June 12, 2012
    Assignee: DePuy Mitek, Inc.
    Inventors: Mark B. Roller, Joseph Contiliano, Kevin L. Cooper, Jo Hays, Jenny J. Yuan
  • Publication number: 20100185199
    Abstract: Bioabsorbable coatings for bioabsorbable implantable medical devices having dragging or engagement surfaces. The coatings on a surface of the devices reduce device drag.
    Type: Application
    Filed: March 29, 2010
    Publication date: July 22, 2010
    Applicant: DEPUY MITEK, INC.
    Inventors: Mark B. Roller, Joseph H. Contiliano, Kevin L. Cooper, Jo Hays, Jenny J. Yuan
  • Patent number: 7713272
    Abstract: Bioabsorbable coatings for bioabsorbable implantable medical devices having dragging or engagement surfaces. The coatings on a surface of the devices reduce device drag.
    Type: Grant
    Filed: December 20, 2001
    Date of Patent: May 11, 2010
    Assignee: Ethicon, Inc.
    Inventors: Mark B. Roller, Joseph H. Contiliano, Kevin L. Cooper, Jo Hays, Jenny J. Yuan
  • Patent number: 7022129
    Abstract: A bone anchor for securing sutures or cables within a hole opening in a bone includes a screw element and a washer, which is separate from and independent of the screw element. The end of the cable to be secured within the bone hole opening is knotted or otherwise secured to the washer, thereby isolating the cable from the twisting of the screw element during insertion of the anchoring device into the hole opening in the bone.
    Type: Grant
    Filed: March 29, 2002
    Date of Patent: April 4, 2006
    Assignee: Ethicon, Inc.
    Inventors: David W. Overaker, Yufu Li, Ronald W. Marsh, Kevin L. Cooper
  • Patent number: 6942666
    Abstract: A bone anchoring device for securing suture or cable within a bone hole opening of a bone includes a radially expandable sheath, an expander member for expanding the sheath and a washer. The cable or suture is secured within the bone hole opening such that an end tip thereof is knotted or secured to the washer to prevent separation therefrom. The cable or suture is not affected by the bearing load placed on the expander member during anchor deployment, and the bearing load acting on the cable member is transferred through the washer to the sheath, and not to the expander member.
    Type: Grant
    Filed: March 29, 2002
    Date of Patent: September 13, 2005
    Assignee: Ethicon, Inc.
    Inventors: David W. Overaker, Kevin L. Cooper, David A. Dalessandro
  • Patent number: 6916321
    Abstract: An orthopedic interference screw has a hard, self-threading front section and a bioabsorbable rear section. The two sections are conjoined and threaded such that the hard front section cuts threads into the bone and the softer rear section follows the threads into the bone. Preferably, the screw has an axial bore for matingly receiving a turning tool such as a hex wrench.
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: July 12, 2005
    Assignee: Ethicon, Inc.
    Inventors: Kevor S. TenHuisen, Victor F. Janas, Kevin L. Cooper, David W. Overaker, J. Jenny Yuan
  • Publication number: 20030187446
    Abstract: A bone anchor for securing sutures or cables within a hole opening in a bone includes a screw element and a washer, which is separate from and independent of the screw element. The end of the cable to be secured within the bone hole opening is knotted or otherwise secured to the washer, thereby isolating the cable from the twisting of the screw element during insertion of the anchoring device into the hole opening in the bone.
    Type: Application
    Filed: March 29, 2002
    Publication date: October 2, 2003
    Applicant: Ethicon, Inc.
    Inventors: David W. Overaker, Yufu Li, Ronald W. Marsh, Kevin L. Cooper
  • Publication number: 20030187444
    Abstract: A bone anchoring device for securing suture or cable within a bone hole opening of a bone includes a radially expandable sheath, an expander member for expanding the sheath and a washer. The cable or suture is secured within the bone hole opening such that an end tip thereof is knotted or secured to the washer to prevent separation therefrom. The cable or suture is not affected by the bearing load placed on the expander member during anchor deployment, and the bearing load acting on the cable member is transferred through the washer to the sheath, and not to the expander member.
    Type: Application
    Filed: March 29, 2002
    Publication date: October 2, 2003
    Applicant: Ethicon, Inc.
    Inventors: David W. Overaker, Kevin L. Cooper, David A. Dalessandro
  • Publication number: 20030120280
    Abstract: Bioabsorbable coatings for bioabsorbable implantable medical devices having dragging or engagement surfaces. The coatings on a surface of the devices reduce device drag.
    Type: Application
    Filed: December 20, 2001
    Publication date: June 26, 2003
    Inventors: Mark B. Roller, Joseph H. Contiliano, Kevin L. Cooper, Jo Hays, Jenny J. Yuan
  • Publication number: 20030065332
    Abstract: An orthopedic interference screw has a hard, self-threading front section and a bioabsorbable rear section. The two sections are conjoined and threaded such that the hard front section cuts threads into the bone and the softer rear section follows the threads into the bone. Preferably, the screw has an axial bore for matingly receiving a turning tool such as a hex wrench.
    Type: Application
    Filed: September 28, 2001
    Publication date: April 3, 2003
    Applicant: Ethicon, Inc.
    Inventors: Kevor S. TenHuisen, Victor F. Janas, Kevin L. Cooper, David W. Overaker, J. Jenny Yuan
  • Patent number: 6319258
    Abstract: This invention describes a rivet applier and rivet clip for delivering orthopedic fasteners into a patient. The rivet applier inserts the rivet body then drives a pin into the rivet body to fix the rivet in position. The device comprises a body with a handle, trigger and applier barrel. The rivet applier contains a loader and firing pin to advance and deploy rivets. The applier barrel of the rivet applier is attached to a rivet clip into which rivets may be loaded. The rivets are contained in the body of the rivet clip and loaded into the barrel of the rivet clip through a chamber. The loader of the rivet applier advances the rivet to the end of the barrel. The firing pin advances the rivet body into final position and inserts the rivet pin into the rivet.
    Type: Grant
    Filed: September 29, 1999
    Date of Patent: November 20, 2001
    Assignee: Ethicon, Inc.
    Inventors: John McAllen, III, David W. Overaker, Kevin L. Cooper
  • Patent number: 6273893
    Abstract: This invention describes a rivet applier delivering orthopedic fasteners into a patient. The rivet applier inserts the rivet body then drives a pin into the rivet body to fix the rivet in position. The rivet applier contains a hammer, hammer spring, firing pin and receiver to deploy rivets. The hammer of the rivet applier is attached to loading grips. The loading grips cock the hammer. A rivet is inserted into the receiver. Upon releasing the hammer, the hammer drives the firing pin and the firing pin inserts the rivet pin into the rivet.
    Type: Grant
    Filed: November 10, 1999
    Date of Patent: August 14, 2001
    Assignee: Ethicon, Inc.
    Inventors: John McAllen, III, David W. Overaker, Kevin L. Cooper
  • Patent number: 6113624
    Abstract: Medical devices or components for medical devices formed from bioabsorbable elastomers comprising a segmented copolymer are disclosed. The segmented copolymer is a copolymer of from about 30 to about 40 mole percent of lactide and the balance being substantially p-dioxanone. The segmented copolymers surprisingly exhibit elastomeric properties, and the copolymers are bioabsorbable. The combination of physical and biological properties of these elastomeric copolymers are particularly well suited for numerous medical and surgical applications.
    Type: Grant
    Filed: January 26, 1999
    Date of Patent: September 5, 2000
    Assignee: Ethicon, Inc.
    Inventors: Rao S. Bezwada, Kevin L. Cooper
  • Patent number: 6093201
    Abstract: An absorbable biocompatible polymeric plate is described. The plate has channels on its top surface and through its thickness for receiving sutures to secure soft tissue proximally to the device. The plate also has notches on its bottom surface for added security of soft tissue when conditions require the surgeon to attach tissue beneath the plate.
    Type: Grant
    Filed: January 19, 1999
    Date of Patent: July 25, 2000
    Assignee: Ethicon, Inc.
    Inventors: Kevin L. Cooper, David W. Overaker