Patents by Inventor James A. Walls

James A. Walls 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: 10980921
    Abstract: A method for controlling generation of biologically desirable voids in a composition placed in proximity to bone or other tissue in a patient by selecting at least one water-soluble inorganic material having a desired particle size and solubility, and mixing the water-soluble inorganic material with at least one poorly-water-soluble or biodegradable matrix material. The matrix material, after it is mixed with the water-soluble inorganic material, is placed into the patient in proximity to tissue so that the water-soluble inorganic material dissolves at a predetermined rate to generate biologically desirable voids in the matrix material into which bone or other tissue can then grow.
    Type: Grant
    Filed: October 8, 2018
    Date of Patent: April 20, 2021
    Assignee: ORTHOMEDEX LLC
    Inventor: James A. Walls
  • Publication number: 20190038814
    Abstract: A method for controlling generation of biologically desirable voids in a composition placed in proximity to bone or other tissue in a patient by selecting at least one water-soluble inorganic material having a desired particle size and solubility, and mixing the water-soluble inorganic material with at least one poorly-water-soluble or biodegradable matrix material. The matrix material, after it is mixed with the water-soluble inorganic material, is placed into the patient in proximity to tissue so that the water-soluble inorganic material dissolves at a predetermined rate to generate biologically desirable voids in the matrix material into which bone or other tissue can then grow.
    Type: Application
    Filed: October 8, 2018
    Publication date: February 7, 2019
    Inventor: James A. Walls
  • Patent number: 10117973
    Abstract: A method for controlling generation of biologically desirable voids in a composition placed in proximity to bone or other tissue in a patient by selecting at least one water-soluble inorganic material having a desired particle size and solubility, and mixing the water-soluble inorganic material with at least one poorly-water-soluble or biodegradable matrix material. The matrix material, after it is mixed with the water-soluble inorganic material, is placed into the patient in proximity to tissue so that the water-soluble inorganic material dissolves at a predetermined rate to generate biologically desirable voids in the matrix material into which bone or other tissue can then grow.
    Type: Grant
    Filed: January 29, 2017
    Date of Patent: November 6, 2018
    Assignee: ORTHOMEDEX LLC
    Inventor: James A. Walls
  • Publication number: 20170136156
    Abstract: A method for controlling generation of biologically desirable voids in a composition placed in proximity to bone or other tissue in a patient by selecting at least one water-soluble inorganic material having a desired particle size and solubility, and mixing the water-soluble inorganic material with at least one poorly-water-soluble or biodegradable matrix material. The matrix material, after it is mixed with the water-soluble inorganic material, is placed into the patient in proximity to tissue so that the water-soluble inorganic material dissolves at a predetermined rate to generate biologically desirable voids in the matrix material into which bone or other tissue can then grow.
    Type: Application
    Filed: January 29, 2017
    Publication date: May 18, 2017
    Inventor: James A. Walls
  • Patent number: 9592206
    Abstract: A method for controlling generation of biologically desirable voids in a composition placed in proximity to bone or other tissue in a patient by selecting at least one water-soluble inorganic material having a desired particle size and solubility, and mixing the water-soluble inorganic material with at least one poorly-water-soluble or biodegradable matrix material. The matrix material, after it is mixed with the water-soluble inorganic material, is placed into the patient in proximity to tissue so that the water-soluble inorganic material dissolves at a predetermined rate to generate biologically desirable voids in the matrix material into which bone or other tissue can then grow.
    Type: Grant
    Filed: January 30, 2014
    Date of Patent: March 14, 2017
    Assignee: Orthomedex LLC
    Inventor: James A Walls
  • Publication number: 20160316723
    Abstract: A system and computerized method for monitoring and analyzing animal related data. In one embodiment, the system includes a processor and memory operable to identify a parameter related to animal management for species in a biological environment, aggregate animal related data from different sources about the parameter of the species, identify a baseline for the parameter, correlate the animal related data against the baseline to obtain correlated data, and analyze said correlated data to assess said animal management.
    Type: Application
    Filed: May 2, 2016
    Publication date: November 3, 2016
    Applicant: The Texas A&M University System
    Inventors: James A. Wall, Keith Biggers, Mellisa Berquist, Austin Riddle, Paul Bilnoski, Derek Overby, Tammy Beckham, Graham Booker, Lindsey Holmstrom
  • Publication number: 20140316382
    Abstract: A catheter is provided that includes an elongated body extending from a proximal end to a distal end. The body defines at least one lumen. A tip has a proximal end that is disposed in abutting relation with the distal end of the body such that the body is fixed with the tip. The tip defines a lateral opening that is defined by a wall including an external radius disposed in transition with an outer surface of the tip and an internal radius disposed in transition with an inner surface of the tip. The external radius has a non-perpendicular profile with the outer surface of the tip.
    Type: Application
    Filed: February 14, 2014
    Publication date: October 23, 2014
    Applicant: Covidien LP
    Inventors: Robert A. Morris, Cliff Karl, Kurt Green, Tony Sacchetti, Chris Dubeau, Stephen Murray, James A. Walls
  • Publication number: 20140147487
    Abstract: A method for controlling generation of biologically desirable voids in a composition placed in proximity to bone or other tissue in a patient by selecting at least one water-soluble inorganic material having a desired particle size and solubility, and mixing the water-soluble inorganic material with at least one poorly-water-soluble or biodegradable matrix material. The matrix material, after it is mixed with the water-soluble inorganic material, is placed into the patient in proximity to tissue so that the water-soluble inorganic material dissolves at a predetermined rate to generate biologically desirable voids in the matrix material into which bone or other tissue can then grow.
    Type: Application
    Filed: January 30, 2014
    Publication date: May 29, 2014
    Applicant: AMxTek LLC
    Inventor: James A. Walls
  • Patent number: 8679091
    Abstract: A catheter is provided that includes an elongated body extending from a proximal end to a distal end. The body defines at least one lumen. A tip has a proximal end that is disposed in abutting relation with the distal end of the body such that the body is fixed with the tip. The tip defines a lateral opening that is defined by a wall including an external radius disposed in transition with an outer surface of the tip and an internal radius disposed in transition with an inner surface of the tip. The external radius has a non-perpendicular profile with the outer surface of the tip.
    Type: Grant
    Filed: February 9, 2012
    Date of Patent: March 25, 2014
    Assignee: Covidien LP
    Inventors: Cliff Karl, Kurt Green, Tony Sacchetti, Chris Dubeau, Stephen Murray, James A Walls, Rita Ann Morris
  • Patent number: 8673018
    Abstract: A method for controlling generation of biologically desirable voids in a composition placed in proximity to bone or other tissue in a patient by selecting at least one water-soluble inorganic material having a desired particle size and solubility, and mixing the water-soluble inorganic material with at least one poorly-water-soluble or biodegradable matrix material. The matrix material, after it is mixed with the water-soluble inorganic material, is placed into the patient in proximity to tissue so that the water-soluble inorganic material dissolves at a predetermined rate to generate biologically desirable voids in the matrix material into which bone or other tissue can then grow.
    Type: Grant
    Filed: February 1, 2011
    Date of Patent: March 18, 2014
    Assignee: AMx Tek LLC
    Inventor: James A. Walls
  • Publication number: 20120143128
    Abstract: A catheter is provided that includes an elongated body extending from a proximal end to a distal end. The body defines at least one lumen. A tip has a proximal end that is disposed in abutting relation with the distal end of the body such that the body is fixed with the tip. The tip defines a lateral opening that is defined by a wall including an external radius disposed in transition with an outer surface of the tip and an internal radius disposed in transition with an inner surface of the tip. The external radius has a non-perpendicular profile with the outer surface of the tip.
    Type: Application
    Filed: February 9, 2012
    Publication date: June 7, 2012
    Applicant: Tyco Healthcare Group LP
    Inventors: Robert A. Morris, Rita Ann Morris, Cliff Karl, Kurt Green, Tony Sacchetti, Chris Dubeau, Stephen Murray, James A. Walls
  • Patent number: 8123892
    Abstract: A urology catheter is provided that includes an elongated body extending from a proximal end to a distal end. The body defines at least one lumen. A tip has a proximal end that is disposed in abutting relation with the distal end of the body such that the body is fixed with the tip. The tip defines a lateral opening that is defined by a wall including an external radius disposed in transition with an outer surface of the tip and an internal radius disposed in transition with an inner surface of the tip. The external radius has a non-perpendicular profile with the outer surface of the tip. An expandable member has a proximal portion disposed about the body and a distal portion disposed about the tip. A method of manufacturing the urology catheter is provided.
    Type: Grant
    Filed: December 11, 2009
    Date of Patent: February 28, 2012
    Assignee: Tyco Healthcare Group LP
    Inventors: Robert A Morris, Rita Ann Morris, legal representative, Cliff Karl, Kurt Green, Tony Sacchetti, Chris Dubeau, Stephen Murray, James A Walls
  • Publication number: 20110196502
    Abstract: A method for controlling generation of biologically desirable voids in a composition placed in proximity to bone or other tissue in a patient by selecting at least one water-soluble inorganic material having a desired particle size and solubility, and mixing the water-soluble inorganic material with at least one poorly-water-soluble or biodegradable matrix material. The matrix material, after it is mixed with the water-soluble inorganic material, is placed into the patient in proximity to tissue so that the water-soluble inorganic material dissolves at a predetermined rate to generate biologically desirable voids in the matrix material into which bone or other tissue can then grow.
    Type: Application
    Filed: February 1, 2011
    Publication date: August 11, 2011
    Inventor: James A. Walls
  • Patent number: 7924131
    Abstract: An electrical component (100) having an inductor includes: (a) a first substrate (102) comprising at least one first electrically conductive layer (108, 110, 112); (b) one or more second substrates (104, 106) comprising at least one second electrically conductive layer (120, 132, 144); and (c) one or more electrical interconnections (124, 134, 142) electrically coupling the at least one first electrically conductive layer and the at least one second electrically conductive layer, wherein the one or more first electrically conductive layers, the one or more second electrically conductive layers and the one or more electrical interconnections are electrically coupled together to form the inductor (150).
    Type: Grant
    Filed: May 19, 2006
    Date of Patent: April 12, 2011
    Assignee: Freescale Semiconductor, Inc.
    Inventor: James A. Walls
  • Publication number: 20100089528
    Abstract: A urology catheter is provided that includes an elongated body extending from a proximal end to a distal end. The body defines at least one lumen. A tip has a proximal end that is disposed in abutting relation with the distal end of the body such that the body is fixed with the tip. The tip defines a lateral opening that is defined by a wall including an external radius disposed in transition with an outer surface of the tip and an internal radius disposed in transition with an inner surface of the tip. The external radius has a non-perpendicular profile with the outer surface of the tip. An expandable member has a proximal portion disposed about the body and a distal portion disposed about the tip. A method of manufacturing the urology catheter is provided.
    Type: Application
    Filed: December 11, 2009
    Publication date: April 15, 2010
    Inventors: Robert A. Morris, Rita Ann Morris, Cliff Karl, Kurt Green, Tony Sacchetti, Chris Dubeau, Stephen Murray, James A. Walls
  • Publication number: 20070268105
    Abstract: An electrical component (100) having an inductor includes: (a) a first substrate (102) comprising at least one first electrically conductive layer (108, 110, 112); (b) one or more second substrates (104, 106) comprising at least one second electrically conductive layer (120, 132, 144); and (c) one or more electrical interconnections (124, 134, 142) electrically coupling the at least one first electrically conductive layer and the at least one second electrically conductive layer, wherein the one or more first electrically conductive layers, the one or more second electrically conductive layers and the one or more electrical interconnections are electrically coupled together to form the inductor (150).
    Type: Application
    Filed: May 19, 2006
    Publication date: November 22, 2007
    Applicant: Freescale Semiconductor, Inc.
    Inventor: James A. Walls
  • Publication number: 20040081135
    Abstract: Managing data packet routing includes receiving data packets and determining available communication links, which include heterogeneous communication links. One or more of the available communication links are selected in accordance with one or more rules. A virtual path is generated from the selected available communication links, and the data packets are communicated along the virtual path.
    Type: Application
    Filed: May 30, 2003
    Publication date: April 29, 2004
    Inventors: Richard E. Ewing, James A. Wall, Jose?apos; Salinas, Lawrence S. Goats, Deepa Narayanan
  • Publication number: 20040070615
    Abstract: Communicating medical information includes receiving first data from a first device and receiving second data from a second device using a graphical user interface. The first data and the second data describe medical information associated with a patient at a first station. Data packets that include the first data and the second data are generated and communicated to a second station in real time.
    Type: Application
    Filed: May 30, 2003
    Publication date: April 15, 2004
    Inventors: Richard E. Ewing, James H. Duke, James A. Wall, Larry D. Flournoy, Christopher J. Kocmoud, Zhihua Xu, Jose Salinas, Robert D. Tindall
  • Publication number: 20040054760
    Abstract: A telemedicine system for communicating medical information includes portable modules that receive medical information associated with one or more patients. The portable modules have devices including a medical device that collects the medical information comprising medical data, an audio-video device that collects the medical information comprising multimedia data, and a communication device that communicates the medical information to a station in real time.
    Type: Application
    Filed: May 30, 2003
    Publication date: March 18, 2004
    Inventors: Richard E. Ewing, James H. Duke, James A. Wall, Larry D. Flournoy, Christopher J. Kocmoud, Zhihua Xu, Jose?apos; Salinas, Robert D. Tindall
  • Patent number: 6053905
    Abstract: A self-contained, self-lubricating catheter assembly is provided. A receptacle formed of two opposed flexible walls includes a main chamber and a lubrication chamber separated by a passage. A lubricant is provided in the lubrication chamber. A catheter is advanced from the main chamber through the lubrication chamber and picks up lubricant as it is passes through the lubrication chamber. A catheter grasping mechanism, located proximate the exit from the lubrication chamber, permits advancement of the catheter out of the receptacle and resists movement of the catheter back into the receptacle. The receptacle also includes one or more finger holes therethrough to allow the user to retain the receptacle on one or more fingers, thereby allowing the hand to more readily position the receptacle during use while advancing the catheter.
    Type: Grant
    Filed: February 23, 1998
    Date of Patent: April 25, 2000
    Assignee: Tyco International (US) Inc.
    Inventors: Kenneth J. Daignault, Jr., Donald A. Coelho, Jr., Lee C. Burnes, James A. Walls