Patents by Inventor Michael McKenzie

Michael McKenzie 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: 9755688
    Abstract: A MemEx Cell Phone Case for providing a combination of accessory functions in conjunction with a protective mobile device case, including a storable touchscreen stylus, a foldable, magnetically retained kickstand, an external memory expansion adapter, and openings for charging ports. The memory adapter permits consumers to increase the memory of their smart phone or other device which may be otherwise incapable or receiving a memory upgrade. The adapter includes a receptacle for commercially available memory storage devices such as a micro-SD card, and features a dust cover. The entire assembly is secured by a detachable phone retainer to ensure a positive connection between the phone and case functions. The MemEx case is designed to accommodate all the controls and functions of various mobile devices in a durable, utilitarian case while providing these additional accessories.
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: September 5, 2017
    Inventor: Michael McKenzie
  • Patent number: 9643689
    Abstract: The chair lift for boats is a hoist designed to easily move a person with disabilities from a boat into and out of the water. The chair lift for boats comprises a mast, a boom, a hydraulic gantry, a chair, and an optional winch.
    Type: Grant
    Filed: February 24, 2015
    Date of Patent: May 9, 2017
    Inventor: Michael McKenzie
  • Patent number: 7504530
    Abstract: The present invention concerns a method for preparation of fispemifene by use of ospemifene as a starting material.
    Type: Grant
    Filed: February 13, 2008
    Date of Patent: March 17, 2009
    Assignee: Hormos Medical Ltd.
    Inventors: Marja Sodervall, Maire Eloranta, Arja Kalapudas, Brian Kearton, Michael McKenzie
  • Publication number: 20080214860
    Abstract: The present invention concerns a method for preparation of fispemifene by use of ospemifene as a starting material.
    Type: Application
    Filed: February 13, 2008
    Publication date: September 4, 2008
    Inventors: Marja Sodervall, Maire Eloranta, Arja Kalapudas, Brian Kearton, Michael McKenzie
  • Patent number: 6073774
    Abstract: A mixture of air, paper stock made from recycled paper, foaming agents and surfactants are injected into a pressurized container. The container has a stock inlet at an end opposite a stock outlet, and three outlets arranged along the top of the container between the stock inlet and the stock outlet. The first top outlet nearest the stock inlet is separated from the second and third outlets by a baffle, and the second and third outlets are separated from the stock outlet by a baffle. Each outlet has a valve which controls flow from that outlet. By adjusting the outlet valves, foam and waste ink is vented from the first and second outlets from the stock inlet, while stock is vented from the third outlet which is closest to the stock outlet. The stock passing through the third outlet is recycled through the container.
    Type: Grant
    Filed: April 17, 1998
    Date of Patent: June 13, 2000
    Assignee: Beloit Technologies, Inc.
    Inventors: Richard P. Hebert, Michael McKenzie
  • Patent number: D1064863
    Type: Grant
    Filed: November 4, 2021
    Date of Patent: March 4, 2025
    Inventor: Michael McKenzie