Patents by Inventor James J. Mitchell
James J. Mitchell 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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Publication number: 20250029498Abstract: A system may include an aircraft sensor and a processor onboard the aircraft. The processor may be configured to: obtain sensor data; obtain a model; based at least on the sensor data and the model, infer trend associated with the sensor data; determine that the trend is to be communicated to an offboard destination; packetize the trend as a packet; tag the packet with information associated with one of at least two priority levels; determine at least part of a route that said tagged packet is to be communicated along based at least on a priority level associated with said tagged packet; and output said tagged packet to an electromagnetic (EM) emitter for communication along said determined at least part of the route.Type: ApplicationFiled: July 17, 2023Publication date: January 23, 2025Inventors: James P Mitchell, Joseph J. Ensberg, William T. Hale, Gregory M. Wagner, Piyush Yadav, Sitaram Ramaswamy
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Patent number: 12178467Abstract: A medical device for removing a material from a hollow anatomical structure is provided. The device may include a shaft member. The device may include an expandable centering element near the distal end of the device. The device may include a macerator element either attached to the shaft or independent and freely moveable from the shaft. Alternatively, the device may include a rotating wire attached to the macerator element. The device may include an aspiration lumen in for removal of material. The device may include a drive shaft attached to a motor and used to rotate the macerator element. The device may be used in combination with a distal occlusion element, which may be either a radially expandable filter or balloon member.Type: GrantFiled: August 22, 2022Date of Patent: December 31, 2024Assignee: AngioDynamics, Inc.Inventors: William A. Cartier, William C. Hamilton, Jr., James J. Mitchell, Daniel T. Lagoe
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Publication number: 20230051186Abstract: A medical device for removing a material from a hollow anatomical structure is provided. The device may include a shaft member. The device may include an expandable centering element near the distal end of the device. The device may include a macerator element either attached to the shaft or independent and freely moveable from the shaft. Alternatively, the device may include a rotating wire attached to the macerator element. The device may include an aspiration lumen in for removal of material. The device may include a drive shaft attached to a motor and used to rotate the macerator element. The device may be used in combination with a distal occlusion element, which may be either a radially expandable filter or balloon member.Type: ApplicationFiled: August 22, 2022Publication date: February 16, 2023Applicant: AngioDynamics, Inc.Inventors: William A. CARTIER, William C. HAMILTON, JR., James J. MITCHELL, Daniel T. LAGOE
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Patent number: 11464537Abstract: A medical device for removing a material from a hollow anatomical structure is provided. The device may include a shaft member. The device may include an expandable centering element near the distal end of the device. The device may include a macerator element either attached to the shaft or independent and freely moveable from the shaft. Alternatively, the device may include a rotating wire attached to the macerator element. The device may include an aspiration lumen in for removal of material. The device may include a drive shaft attached to a motor and used to rotate the macerator element. The device may be used in combination with a distal occlusion element, which may be either a radially expandable filter or balloon member.Type: GrantFiled: February 21, 2020Date of Patent: October 11, 2022Assignee: AngioDynamics, Inc.Inventors: William A Cartier, William C Hamilton, Jr., James J Mitchell, Daniel T Lagoe
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Publication number: 20210220006Abstract: A medical device for removing a material from a hollow anatomical structure is provided. The device may include a shaft member. The device may include an expandable centering element near the distal end of the device. The device may include a macerator element either attached to the shaft or independent and freely moveable from the shaft. The device may include an aspiration lumen in for removal of material. The device may include a drive shaft attached to a motor and used to rotate the macerator element.Type: ApplicationFiled: April 1, 2021Publication date: July 22, 2021Applicant: AngioDynamics, Inc.Inventor: James J. Mitchell
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Publication number: 20200187976Abstract: A medical device for removing a material from a hollow anatomical structure is provided. The device may include a shaft member. The device may include an expandable centering element near the distal end of the device. The device may include a macerator element either attached to the shaft or independent and freely moveable from the shaft. Alternatively, the device may include a rotating wire attached to the macerator element. The device may include an aspiration lumen in for removal of material. The device may include a drive shaft attached to a motor and used to rotate the macerator element. The device may be used in combination with a distal occlusion element, which may be either a radially expandable filter or balloon member.Type: ApplicationFiled: February 21, 2020Publication date: June 18, 2020Applicant: AngioDynamics, Inc.Inventors: William A. Cartier, William C. Hamilton, JR., James J. Mitchell, Daniel T. Lagoe
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Patent number: 10668208Abstract: Restenosis or neointimal formation may occur following angioplasty or other trauma to an artery such as by-pass surgery. This presents a major clinical problem which narrows the artery. The invention provides a balloon catheter with a particular electrode configuration. Also provided is a method whereby vascular cells in the area of the artery subjected to the trauma are subjected to irreversible electroporation which is a non-thermal, non-pharmaceutical method of applying electrical pulses to the cells so that substantially all of the cells in the area are ablated while leaving the structure of the vessel in place and substantially unharmed due to the non-thermal nature of the procedure.Type: GrantFiled: May 24, 2018Date of Patent: June 2, 2020Assignees: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, ANGIODYNAMICS, INC.Inventors: Boris Rubinsky, Elad Maor, Antoni Ivorra, James J. Mitchell, William C. Hamilton
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Patent number: 10568654Abstract: A medical device for removing a material from a hollow anatomical structure is provided. The device may include a shaft member. The device may include an expandable centering element near the distal end of the device. The device may include a macerator element either attached to the shaft or independent and freely moveable from the shaft. Alternatively, the device may include a rotating wire attached to the macerator element. The device may include an aspiration lumen in for removal of material. The device may include a drive shaft attached to a motor and used to rotate the macerator element. The device may be used in combination with a distal occlusion element, which may he either a radially expandable filter or balloon member.Type: GrantFiled: May 11, 2015Date of Patent: February 25, 2020Assignee: AngioDynamics, Inc.Inventors: William A Cartier, William C Hamilton, Jr., James J Mitchell, Daniel T Lagoe
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Publication number: 20190160222Abstract: Restenosis or neointimal formation may occur following angioplasty or other trauma to an artery such as by-pass surgery. This presents a major clinical problem which narrows the artery. The invention provides a balloon catheter with a particular electrode configuration. Also provided is a method whereby vascular cells in the area of the artery subjected to the trauma are subjected to irreversible electroporation which is a non-thermal, non-pharmaceutical method of applying electrical pulses to the cells so that substantially all of the cells in the area are ablated while leaving the structure of the vessel in place and substantially unharmed due to the non-thermal nature of the procedure.Type: ApplicationFiled: May 24, 2018Publication date: May 30, 2019Applicants: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, ANGIODYNAMICS, INC.Inventors: BORIS RUBINSKY, ELAD MAOR, ANTONI IVORRA, JAMES J. MITCHELL, WILLIAM C. HAMILTON
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Patent number: 10279112Abstract: Automated injection system disclosed in this application advantageously provides physicians with a simplified interface for selecting fluid sources, such as saline, contrast, or a mixture of both, to inject at high pressures. The injector system may comprise a multi-use subassembly, a single-use subassembly, a fitting to fluidly connect the multi-use and single-use subassemblies, a hand held controller, a user interface, and an injector housing.Type: GrantFiled: September 24, 2013Date of Patent: May 7, 2019Inventors: Eric Houde, Glenn Wadleigh, Todd France, George Bourne, Matthew Cunningham, Gerhard A Foelsche, Gregory T Hughes, Jeffrey Thumm, James J Mitchell, Kirsten Cleveland
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Patent number: 10010666Abstract: Restenosis or neointimal formation may occur following angioplasty or other trauma to an artery such as by-pass surgery. This presents a major clinical problem which narrows the artery. The invention provides a balloon catheter with a particular electrode configuration. Also provided is a method whereby vascular cells in the area of the artery subjected to the trauma are subjected to irreversible electroporation which is a non-thermal, non-pharmaceutical method of applying electrical pulses to the cells so that substantially all of the cells in the area are ablated while leaving the structure of the vessel in place and substantially unharmed due to the non-thermal nature of the procedure.Type: GrantFiled: June 24, 2014Date of Patent: July 3, 2018Assignees: ANGIODYNAMICS, INC., THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: Boris Rubinsky, Elad Maor, Antoni Ivorra, James J. Mitchell, William C. Hamilton
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Publication number: 20160346472Abstract: The present disclosure relates to systems and methods for injecting multiple fluids into the vasculature of a patient using a minimal number of valve and stopcock manipulations. In particular, the present disclosure relates to a fluid injection system that combines a contrast source valve and a manifold in-line to a manual or automated syringe assembly for alternately injecting contrast and saline solutions into the vasculature of a patient.Type: ApplicationFiled: May 31, 2016Publication date: December 1, 2016Applicant: AngioDynamics, Inc.Inventors: James J. Mitchell, Brett Zubiate, Timothy Hall, Reginald Harold Day
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Patent number: 9470039Abstract: A framed architectural mesh panel system including a mesh panel; a frame assembly; and a tensioning system; wherein the tensioning system is integrated within the frame assembly.Type: GrantFiled: March 18, 2014Date of Patent: October 18, 2016Assignee: Cambridge International, Inc.Inventor: James J. Mitchell
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Patent number: 9335140Abstract: A blast screen system for a framed opening including a mounting mechanism secured to the framed opening; and a flexible mesh panel secured by the mounting mechanism to cover the framed opening. The mounting mechanism includes a plurality of spring biased brackets, each having a first portion and a second portion, the first and second portions being joined by a pivot pin.Type: GrantFiled: March 18, 2014Date of Patent: May 10, 2016Assignee: CAMBRIDGE INTERNATIONAL, INC.Inventor: James J. Mitchell
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Publication number: 20150238221Abstract: A medical device for removing a material from a hollow anatomical structure is provided. The device may include a shaft member. The device may include an expandable centering element near the distal end of the device. The device may include a macerator element either attached to the shaft or independent and freely moveable from the shaft Alternatively, the device may include a rotating wire attached to the macerator element. The device may include an aspiration lumen in for removal of material. The device may include a drive shaft attached to a motor and used to rotate the macerator element. The device may be used in combination with a distal occlusion element, which may he either a radially expandable filter or balloon member.Type: ApplicationFiled: May 11, 2015Publication date: August 27, 2015Applicant: AngioDynamics, Inc.Inventors: William A Cartier, William C Hamilton, JR., James J Mitchell, Daniel T Lagoe
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Publication number: 20150209515Abstract: Automated injection system disclosed in this application advantageously provides physicians with a simplified interface for selecting fluid sources, such as saline, contrast, or a mixture of both, to inject at high pressures. The injector system may comprise a multi-use subassembly, a single-use subassembly, a fitting to fluidly connect the multi-use and single-use subassemblies, a hand held controller, a user interface, and an injector housing.Type: ApplicationFiled: September 24, 2013Publication date: July 30, 2015Applicant: AngioDynamlcs, Inc.Inventors: Eric Houde, Glenn Wadleigh, Todd France, George Bourne, Matthew Cunningham, Gerhard A. Foelsche, Gregory T. Hughes, Jeffrey Thumm, James J. Mitchell, Kirsten Cleveland
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Patent number: 9055964Abstract: A medical device for removing a material from a hollow anatomical structure is provided. The device may include a shaft member. The device may include an expandable centering element near the distal end of the device. The device may include a macerator element either attached to the shaft or independent and freely moveable from the shaft. Alternatively, the device may include a rotating wire attached to the macerator element. The device may include an aspiration lumen in for removal of material. The device may include a drive shaft attached to a motor and used to rotate the macerator element. The device may be used in combination with a distal occlusion element, which may be either a radially expandable filter or balloon member.Type: GrantFiled: March 15, 2012Date of Patent: June 16, 2015Assignee: Angio Dynamics, Inc.Inventors: William A. Cartier, William C. Hamilton, Jr., James J. Mitchell, Daniel T. Lagoe
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Patent number: 8881640Abstract: A forced entry system for a framed opening including a bracket assembly secured to the framed opening; a mounting tube including a saddle, the saddle being secured to the bracket assembly; and a mesh panel secured by the mounting tube to cover the framed opening.Type: GrantFiled: July 24, 2012Date of Patent: November 11, 2014Assignee: Cambridge International Inc.Inventors: Trevor J. Errington, James J. Mitchell
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Publication number: 20140309579Abstract: Restenosis or neointimal formation may occur following angioplasty or other trauma to an artery such as by-pass surgery. This presents a major clinical problem which narrows the artery. The invention provides a balloon catheter with a particular electrode configuration. Also provided is a method whereby vascular cells in the area of the artery subjected to the trauma are subjected to irreversible electroporation which is a non-thermal, non-pharmaceutical method of applying electrical pulses to the cells so that substantially all of the cells in the area are ablated while leaving the structure of the vessel in place and substantially unharmed due to the non-thermal nature of the procedure.Type: ApplicationFiled: June 24, 2014Publication date: October 16, 2014Applicants: ANGIODYNAMICS, INC., THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: BORIS RUBINSKY, ELAD MAOR, ANTONI IVORRA, JAMES J. MITCHELL, WILLIAM C. HAMILTON
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Patent number: D719359Type: GrantFiled: January 24, 2014Date of Patent: December 16, 2014Assignee: Cambridge International, Inc.Inventors: James J. Mitchell, George H. Messick, Jr.