Patents by Inventor Larry J. McKinney

Larry J. McKinney 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: 11994250
    Abstract: An anti-theft device for protecting a portable electronic device from theft or unauthorized removal in a retail environment is provided. The anti-theft device includes a shroud configured to at least partially receive and engage a portable electronic device. The anti-theft device also includes a dock configured to releasably engage the shroud. The dock is configured to engage the shroud in a locked configuration so as to prevent removal of the shroud and the portable electronic device from the dock and to disengage the shroud in an unlocked configuration so as to allow the shroud and the portable electronic device to be removed from the dock.
    Type: Grant
    Filed: February 2, 2022
    Date of Patent: May 28, 2024
    Assignee: InVue Security Products Inc.
    Inventors: Jonathon D. Phillips, Antonios L Karagiannis, Mark D. Reeves, Matthew Thomas Kerley, John A. Buchanan, Daniel C. Symons, Darin J. Shaw, Joshua Abdollahzadeh, Scott M. Speck, Erik L. van Bergen, Larry T. McKinney
  • Patent number: 5317004
    Abstract: Agriculturally active materials, such as pesticides, herbicides and the like and a process for microencapsulating said materials. The present invention includes trifluralin having a polymorphic form characterized by a yellow color and a melting point of approximately 41.degree.-43.degree. C. The present invention also includes a method of using the yellow polymorphic form of trifluralin as a herbicide. In addition, the present invention includes a method of microencapsulating low-melting agriculturally active materials, such as trifluralin. The microencapsulation process comprises the steps of heating a low-melting, water-immiscible, agriculturally active material to a molten state. The molten active material is then combined with an aqueous solution of a water-soluble, film-forming polymer at a temperature sufficient to maintain the active material in its molten state.
    Type: Grant
    Filed: November 12, 1992
    Date of Patent: May 31, 1994
    Assignee: Griffin Corporation
    Inventors: John Misselbrook, Larry J. McKinney, James H. Lefiles, Edwin F. Hoff, Jr., Elliot Bergman
  • Patent number: 5160530
    Abstract: Agriculturally active materials, such as pesticides, herbicides and the like and a process for microencapsulating said materials. The present invention includes trifluralin having a polymorphic form characterized by a yellow color and a melting point of approximately 41.degree.-43.degree. C. The present invention also includes a method of using the yellow polymorphic form of trifluralin as a herbicide. In addition, the present invention includes a method of microencapsulating low-melting agriculturally active materials, such as trifluralin. The microencapsulation process comprises the steps of heating a low-melting, water-immiscible, agriculturally active material to a molten state. The molten active material is then combined with an aqueous soluion of a water-soluble, film-forming polymer at a temperature sufficient to maintain the active material in its molten state.
    Type: Grant
    Filed: January 24, 1989
    Date of Patent: November 3, 1992
    Assignee: Griffin Corporation
    Inventors: John Misselbrook, Edwin F. Hoff, Jr., Elliot Bergman, Larry J. McKinney, James H. LeFiles
  • Patent number: 5073191
    Abstract: Agriculturally active materials, such as pesticides, herbicides and the like and a process for microencapsulating said material. The present invention includes trifluralin having a polymorphic form characterized by a yellow color and a melting point of approximately 41.degree.-43.degree. C. The present invention also includes a method using the yellow polymorphic form of trifluralin as a herbicide. In addition, the present invention includes a method of microencapsulating low-melting agriculturally active materials, such as trifluralin. The microencapsulation process comprises the steps of heating a low-melting, water-immiscible, agriculturally active material to a molten state. The molten active material is then combined with an aqueous solution of a water-soluble, film-forming polymer at a temperature sufficient to maintain the active material in its molten state.
    Type: Grant
    Filed: November 27, 1989
    Date of Patent: December 17, 1991
    Assignee: Griffin Corporation
    Inventors: John Misselbrook, Edwin F. Hoff, Jr., Elliot Bergman, Larry J. McKinney, James H. Lefiles