Patents by Inventor Kenneth B. Johnson
Kenneth B. Johnson 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).
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Patent number: 8808362Abstract: An apparatus is provided that includes a graft for coupling two vascular conduits within a patient. The graft includes: 1) an anchor system that forms an arc at one end of the conduits; and 2) a body element coupled to the anchor system. The anchor system comprises a biodegradable stent. In particular embodiments, portions of the graft are either self-expandable or balloon-expandable. In still other embodiments, anchor system includes NITINOL and the anchor system is substantially self-sealing at one end of the conduits. In one embodiment, the body element comprises polytetrafluoroethylene (PTFE) or expanded polytetrafluoroethylene (EPTFE). In yet other embodiments, the body element includes either a gelatinous or an elastomeric coating disposed on its surface.Type: GrantFiled: April 8, 2010Date of Patent: August 19, 2014Assignee: Graft Technologies, Inc.Inventors: Azam Anwar, Georges A. Feghali, Kenneth B. Johnson
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Patent number: 8182526Abstract: An apparatus is provided that includes a graft for coupling two vascular conduits within a patient. The graft includes: 1) an anchor system that forms an arc at one end of the conduits; and 2) a body element coupled to the anchor system. The anchor system comprises a biodegradable stent. In particular embodiments, portions of the graft are either self-expandable or balloon-expandable. In still other embodiments, anchor system includes NITINOL and the anchor system is substantially self-sealing at one end of the conduits. In one embodiment, the body element comprises polytetrafluoroethylene (PTFE) or expanded polytetrafluoroethylene (EPTFE). In yet other embodiments, the body element includes either a gelatinous or an elastomeric coating disposed on its surface.Type: GrantFiled: April 8, 2010Date of Patent: May 22, 2012Assignee: Graft Technologies, Inc.Inventors: Azam Anwar, Georges A. Feghali, Kenneth B. Johnson
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Patent number: 8123797Abstract: An apparatus is provided that includes a graft for coupling two vascular conduits within a patient. The graft includes: 1) an anchor system that forms an arc at one end of the conduits; and 2) a body element coupled to the anchor system. The anchor system comprises a biodegradable stent. In particular embodiments, portions of the graft are either self-expandable or balloon-expandable. In still other embodiments, anchor system includes NITINOL and the anchor system is substantially self-sealing at one end of the conduits. In one embodiment, the body element comprises polytetrafluoroethylene (PTFE) or expanded polytetrafluoroethylene (EPTFE). In yet other embodiments, the body element includes either a gelatinous or an elastomeric coating disposed on its surface.Type: GrantFiled: April 8, 2010Date of Patent: February 28, 2012Assignee: Graft Technologies, Inc.Inventors: Azam Anwar, Georges A. Feghali, Kenneth B. Johnson
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Publication number: 20100204776Abstract: An apparatus is provided that includes a graft for coupling two vascular conduits within a patient. The graft includes: 1) an anchor system that forms an arc at one end of the conduits; and 2) a body element coupled to the anchor system. The anchor system comprises a biodegradable stent. In particular embodiments, portions of the graft are either self-expandable or balloon-expandable. In still other embodiments, anchor system includes NITINOL and the anchor system is substantially self-sealing at one end of the conduits. In one embodiment, the body element comprises polytetrafluoroethylene (PTFE) or expanded polytetrafluoroethylene (EPTFE). In yet other embodiments, the body element includes either a gelatinous or an elastomeric coating disposed on its surface.Type: ApplicationFiled: April 8, 2010Publication date: August 12, 2010Inventors: Azam Anwar, Georges A. Feghali, Kenneth B. Johnson
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Publication number: 20100191322Abstract: An apparatus is provided that includes a graft for coupling two vascular conduits within a patient. The graft includes: 1) an anchor system that forms an arc at one end of the conduits; and 2) a body element coupled to the anchor system. The anchor system comprises a biodegradable stent. In particular embodiments, portions of the graft are either self-expandable or balloon-expandable. In still other embodiments, anchor system includes NITINOL and the anchor system is substantially self-sealing at one end of the conduits. In one embodiment, the body element comprises polytetrafluoroethylene (PTFE) or expanded polytetrafluoroethylene (EPTFE). In yet other embodiments, the body element includes either a gelatinous or an elastomeric coating disposed on its surface.Type: ApplicationFiled: April 8, 2010Publication date: July 29, 2010Inventors: Azam Anwar, Georges A. Feghali, Kenneth B. Johnson
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Patent number: 7722665Abstract: An apparatus is provided that includes a graft for coupling two vascular conduits within a patient. The graft includes: 1) an anchor system that forms an arc at one end of the conduits; and 2) a body element coupled to the anchor system. The anchor system comprises a biodegradable stent. In particular embodiments, portions of the graft are either self-expandable or balloon-expandable. In still other embodiments, anchor system includes NITINOL and the anchor system is substantially self-sealing at one end of the conduits. In one embodiment, the body element comprises polytetrafluoroethylene (PTFE) or expanded polytetrafluoroethylene (EPTFE). In yet other embodiments, the body element includes either a gelatinous or an elastomeric coating disposed on its surface.Type: GrantFiled: July 7, 2006Date of Patent: May 25, 2010Assignee: Graft Technologies, Inc.Inventors: Azam Anwar, Georges A. Feghali, Kenneth B. Johnson
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Patent number: 7581501Abstract: A fin-stabilized projectile suitable for launching from a shotgun or similar weapon. The projectile may penetrate easily breakable materials but will not penetrate tougher materials. The projectile may be shot through an easily breakable surface to gain entry to a target location, but further penetration is inhibited. The projectile is equipped with an on board sensor. The halves of the projectile casing form a dipole antenna for transmitting information gathered by the on board sensor.Type: GrantFiled: May 31, 2006Date of Patent: September 1, 2009Assignee: The United States of America as represented by the Secretary of the NavyInventors: Donald M. Boone, Carl Gotzmer, Kenneth B. Johnson, Leonard D. Lipton, Michael R. Scherr
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Publication number: 20080009781Abstract: An apparatus is provided that includes a graft for coupling two vascular conduits within a patient. The graft includes: 1) an anchor system that forms an arc at one end of the conduits; and 2) a body element coupled to the anchor system. The anchor system comprises a biodegradable stent. In particular embodiments, portions of the graft are either self-expandable or balloon-expandable. In still other embodiments, anchor system includes NITINOL and the anchor system is substantially self-sealing at one end of the conduits. In one embodiment, the body element comprises polytetrafluoroethylene (PTFE) or expanded polytetrafluoroethylene (EPTFE). In yet other embodiments, the body element includes either a gelatinous or an elastomeric coating disposed on its surface.Type: ApplicationFiled: July 7, 2006Publication date: January 10, 2008Inventors: Azam Anwar, Georges A. Feghali, Kenneth B. Johnson
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Patent number: 7162695Abstract: A multimedia safety analysis system used for system safety training and as an information repository is disclosed. The training device may be web based and may be simultaneously accessed from a computer server by numerous users or executed by an individual user. The system allows a user to investigate a system safety process and aides in the establishment of their own system safety program. The flow of a comprehensive system safety process is illustrated. Each data element in the process has numerous associated data items (information) that define how to accomplish the task associated with the Data Element including references, definitions, examples, acronyms, and specifications given to illustrate more fully what is needed to accomplish the task.Type: GrantFiled: June 17, 2002Date of Patent: January 9, 2007Assignee: The United States of America as represented by the Secretary of the NavyInventors: Michael G. Zemore, Robert C. Heflin, Jr., Kenneth B. Johnson, T. Glenn Moore, Joseph T. Janney, Peggy L. Rogers, Kevin G. Stottlar, Lawrence E. Eskey, Jr.
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Publication number: 20030231200Abstract: A multimedia safety analysis system used for system safety training and as an information repository is disclosed. The training device may be web based and may be simultaneously accessed from a computer server by numerous users or executed by an individual user. The system allows a user to investigate a system safety process and aides in the establishment of their own system safety program. The flow of a comprehensive system safety process is illustrated. Each data element in the process has numerous associated data items (information) that define how to accomplish the task associated with the Data Element including references, definitions, examples, acronyms, and specifications given to illustrate more fully what is needed to accomplish the task.Type: ApplicationFiled: June 17, 2002Publication date: December 18, 2003Inventors: Michael G. Zemore, Robert C. Heflin, Kenneth B. Johnson, T. Glenn Moore, Joseph T. Janney, Peggy L. Rogers, Kevin G. Stottlar, Lawrence E. Eskey