Patents by Inventor John Hagan

John Hagan 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).

  • Publication number: 20250345838
    Abstract: A hand-held conduit bending tool includes an elongated handle and a bender head disposed on the handle. The bender head comprising a body portion having at least one curved channel therein. In an embodiment, the channel is elliptical in cross-section. A handle mount is at a rear end of the body portion and rearward of the hook portion and a foot pedal is formed. In some embodiments, two channels are provided to accommodate two differently sized conduits. Markings are provided to enable use of the tool in a head-down position and in a head-up position.
    Type: Application
    Filed: July 24, 2025
    Publication date: November 13, 2025
    Applicant: EMERSON PROFESSIONAL TOOLS, LLC
    Inventors: John Wayne Kroening, Sachin Shashikant Dakare, Andrew Francis Troy, Katey Earley, Rahul Maruti Nanche, Jae Kwang Lee, John Hagan
  • Patent number: 12397336
    Abstract: A hand-held conduit bending tool includes an elongated handle and a bender head disposed on the handle. The bender head comprising a body portion having at least one curved channel therein. In an embodiment, the channel is elliptical in cross-section. A handle mount is at a rear end of the body portion and rearward of the hook portion and a foot pedal is formed. In some embodiments, two channels are provided to accommodate two differently sized conduits. Markings are provided to enable use of the tool in a head-down position and in a head-up position.
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: August 26, 2025
    Assignee: EMERSON PROFESSIONAL TOOLS, LLC
    Inventors: John Wayne Kroening, Sachin Shashikant Dakare, Andrew Francis Troy, Katey Earley, Rahul Maruti Nanche, Jae Kwang Lee, John Hagan
  • Patent number: 12116597
    Abstract: Disclosed here are uses of autophagy inhibitors for treating a subject at risk of suffering from an aneurysm. The present disclosure demonstrates that autophagy plays a role in THSD1-mediated focal adhesion stability and aneurysm formation and characterizes molecular targets for therapeutic intervention.
    Type: Grant
    Filed: May 25, 2022
    Date of Patent: October 15, 2024
    Assignee: THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Dong H. Kim, Yanning Rui, Zhen Xu, John Hagan
  • Patent number: 11964844
    Abstract: A fish tape case is configured to house a fish tape. The fish tape includes a shell having an upper base wall, a lower base wall, an inner side wall extending between inner perimeters of the base walls and forming a central aperture through the shell, an outer side wall extending between outer perimeters of the base walls and defining an outer diameter of the shell, the walls defining a cavity therein, the upper base wall having a first opening therethrough in communication with the cavity through which the fish tape can exit, and the outer side wall having a second opening therethrough in communication with the cavity through which the fish tape can exit. A storage reel is mounted in the cavity for holding the fish tape.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: April 23, 2024
    Assignee: GREENLEE TOOLS, INC.
    Inventors: John Wayne Kroening, James Donald Schmidt, Greg Sassi, John Hagan
  • Publication number: 20230270715
    Abstract: Disclosed here are uses of autophagy inhibitors for treating a subject at risk of suffering from an aneurysm. The present disclosure demonstrates that autophagy plays a role in THSD1-mediated focal adhesion stability and aneurysm formation and characterizes molecular targets for therapeutic intervention.
    Type: Application
    Filed: May 25, 2022
    Publication date: August 31, 2023
    Applicant: THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Dong H. Kim, Yanning Rui, Zhen Xu, John Hagan
  • Publication number: 20230212522
    Abstract: The disclosure describes global transcriptome profiling in human vascular endothelial cells upon THSD1 knockdown and identification from these studies of specific genes and pathways that are THSD1. The analysis highlights a role for THSD1 in regulating endothelial to mesenchymal transition and other pathways. The analysis also demonstrates that endothelial cell injury is the first event of an intracranial aneurysm. The disclosure provides novel cell lines and reagents used for better understanding the molecular mechanism of THSD1 biology.
    Type: Application
    Filed: May 25, 2022
    Publication date: July 6, 2023
    Applicant: THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Dong H. Kim, Yuanqing Yan, Yanning Rui, Zhen Xu, John Hagan
  • Publication number: 20230210858
    Abstract: Disclosed here are uses of anti-podosome therapies for treating a subject at risk of suffering from an aneurysm. The present disclosure demonstrates that endothelial podosomes plays a role in THSD1-mediated focal adhesion stability and aneurysm formation and characterizes molecular targets for therapeutic intervention.
    Type: Application
    Filed: May 25, 2022
    Publication date: July 6, 2023
    Applicant: THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Dong H. Kim, Zhen Xu, Yanning Rui, John Hagan
  • Publication number: 20230212246
    Abstract: Disclosed here are metal coils conjugated to TGF-beta ligand(s) or TGF-beta activator(s) to improve the outcome of existing surgical treatments on intracranial aneurysm patients and methods for using the same.
    Type: Application
    Filed: May 25, 2022
    Publication date: July 6, 2023
    Applicant: THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Dong H. Kim, Zhen Xu, Yanning Rui, John Hagan
  • Patent number: 11673762
    Abstract: A fish tape case is configured to house a fish tape in accordance with some example embodiments is provided. The fish tape includes a shell having a rotatable tray therein. A fish tape extends through openings in the shell and the tray. The fish tape case does not include a handle.
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: June 13, 2023
    Assignee: GREENLEE TOOLS, INC.
    Inventors: Janine Victoria Mazur, William Nordlin, John Hagan, John Wayne Kroening
  • Publication number: 20230115014
    Abstract: A hand-held conduit bending tool includes an elongated handle and a bender head disposed on the handle. The bender head comprising a body portion having at least one curved channel therein. In an embodiment, the channel is elliptical in cross-section. A handle mount is at a rear end of the body portion and rearward of the hook portion and a foot pedal is formed. In some embodiments, two channels are provided to accommodate two differently sized conduits. Markings are provided to enable use of the tool in a head-down position and in a head-up position.
    Type: Application
    Filed: November 22, 2021
    Publication date: April 13, 2023
    Inventors: John Wayne Kroening, Sachin Shashikant Dakare, Andrew Francis Troy, Katey Earley, Rahul Maruti Nanche, Jae Kwang Lee, John Hagan
  • Publication number: 20220289519
    Abstract: A fish tape case is configured to house a fish tape. The fish tape includes a shell having an upper base wall, a lower base wall, an inner side wall extending between inner perimeters of the base walls and forming a central aperture through the shell, an outer side wall extending between outer perimeters of the base walls and defining an outer diameter of the shell, the walls defining a cavity therein, the upper base wall having a first opening therethrough in communication with the cavity through which the fish tape can exit, and the outer side wall having a second opening therethrough in communication with the cavity through which the fish tape can exit. A storage reel is mounted in the cavity for holding the fish tape.
    Type: Application
    Filed: September 11, 2020
    Publication date: September 15, 2022
    Inventors: John Wayne Kroening, James Donald Schmidt, Greg Sassi, John Hagan
  • Publication number: 20220281711
    Abstract: A fish tape case is configured to house a fish tape in accordance with some example embodiments is provided. The fish tape includes a shell having a rotatable tray therein. A fish tape extends through openings in the shell and the tray. The fish tape case does not include a handle.
    Type: Application
    Filed: May 26, 2022
    Publication date: September 8, 2022
    Inventors: JANINE VICTORIA MAZUR, WILLIAM NORDLIN, JOHN HAGAN, JOHN WAYNE KROENING
  • Patent number: 11365085
    Abstract: An ergonomic fish tape configured to house a fish tape in accordance with some example embodiments is provided. The fish tape includes a shell having an upper base wall, a lower base wall, an inner side wall extending between inner perimeters of the base walls and forming a central aperture through the shell, an outer side wall extending between outer perimeters of the base walls and defining an outer diameter of the shell, the walls defining a cavity therein, and a storage tray within the cavity. An opening through which the fish tape can pass is provided through the outer side wall. The fish tape case does not include a handle, and the walls of the shell are devoid of surfaces which would indicate or suggest to a user as to how to grip the fish tape case.
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: June 21, 2022
    Assignee: Greenlee Tools, Inc.
    Inventors: Janine Victoria Mazur, William Nordlin, John Hagan, John Wayne Kroening
  • Publication number: 20220089406
    Abstract: An ergonomic fish tape configured to house a fish tape in accordance with some example embodiments is provided. The fish tape includes a shell having an upper base wall, a lower base wall, an inner side wall extending between inner perimeters of the base walls and forming a central aperture through the shell, an outer side wall extending between outer perimeters of the base walls and defining an outer diameter of the shell, the walls defining a cavity therein, and a storage tray within the cavity. An opening through which the fish tape can pass is provided through the outer side wall. The fish tape case does not include a handle, and the walls of the shell are devoid of surfaces which would indicate or suggest to a user as to how to grip the fish tape case.
    Type: Application
    Filed: May 8, 2020
    Publication date: March 24, 2022
    Inventors: Janine Victoria Mazur, William Nordlin, John Hagan, John Wayne Kroening
  • Patent number: 9968971
    Abstract: A method of cleaning plastic chips includes introducing a mixture of plastic chips and water to an in-feed of a housing. The mixture of plastic chips and water is impelled from the in-feed within the housing and agitated so that debris on the plastic chips is abraded by adjacent chips and agitators until substantially all debris has been removed from the plastic chips. Water and debris are discharged through a screen to a debris discharge. Cleaned plastic chips are discharged to a plastic chip discharge that is further from the in-feed than the debris discharge. Chip discharge takes place when the pressure of the plastic chips at the plastic chip discharge exceeds a threshold.
    Type: Grant
    Filed: July 11, 2014
    Date of Patent: May 15, 2018
    Assignee: Plastic Revolutions, Inc.
    Inventors: Ed Handy, John Hagan, Mike Collins
  • Patent number: 7287664
    Abstract: A handle assembly includes a mounting bracket and a handle. The mounting bracket supports the handle which can pivot relative to the mounting bracket. The mounting bracket includes first and second mounting elements which prevent the handle from rotating more than approximately ninety degrees relative to the mounting bracket.
    Type: Grant
    Filed: April 29, 2004
    Date of Patent: October 30, 2007
    Assignee: Textron Innovations Inc.
    Inventors: John Hagan, Paul E. King, Don Shaner, George Boss, Jr.
  • Publication number: 20060277761
    Abstract: A tool is provided into which a saw blade can be mounted and removed therefrom. The tool includes a housing have a groove therein. An attachment assembly is mounted in the groove and can be slid within the groove. The attachment assembly includes a first part, a second part, and a member attaching the parts together, while allowing the parts to move relative to each other. The saw blade is inserted between the first and second parts and is removable therefrom. A spring retainer is affixed within the housing. The attachment assembly is moveable within the housing to abut against the spring retainer. When the attachment assembly abuts the spring retainer, the second parts can be moved out of engagement with each other to allow the removal of the saw blade from therebetween.
    Type: Application
    Filed: June 13, 2005
    Publication date: December 14, 2006
    Inventors: John Hagan, John Kroening, Ronald Axon
  • Publication number: 20050242104
    Abstract: A handle assembly includes a mounting bracket and a handle. The mounting bracket supports the handle which can pivot relative to the mounting bracket. The mounting bracket includes first and second mounting elements which prevent the handle from rotating more than approximately ninety degrees relative to the mounting bracket.
    Type: Application
    Filed: April 29, 2004
    Publication date: November 3, 2005
    Inventors: John Hagan, Paul King, Don Shaner, George Boss
  • Patent number: D530094
    Type: Grant
    Filed: June 4, 2004
    Date of Patent: October 17, 2006
    Assignee: Greenlee Textron Inc.
    Inventors: John Hagan, Paul E. King, Don Shaner, George Boss, Jr.
  • Patent number: D1036213
    Type: Grant
    Filed: April 28, 2023
    Date of Patent: July 23, 2024
    Assignee: EMERSON PROFESSIONAL TOOLS, LLC
    Inventors: Sachin Shashikant Dakare, Rahul Maruti Nanche, John Wayne Kroening, Andrew Francis Troy, Katey Earley, Jae Kwang Lee, John Hagan