Patents by Inventor Mary L. Marshall

Mary L. Marshall 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: 9078760
    Abstract: A cover for concealing and supporting a urinary incontinence bag to be worn by an individual in conjunction with a catheter and attached tubing. The cover provides a comfortable sleeve for containing the urinary bag and one or more straps for securing the bag to the leg of an individual. Additional features include a covered sleeve window for monitoring the urine bag contents and a collar for increased wearing comfort and support of the tubing. An outflow valve cover is also disclosed for concealing and protecting the outflow valve.
    Type: Grant
    Filed: January 24, 2013
    Date of Patent: July 14, 2015
    Assignee: MARY L. MARSHALL ENTERPRISES, INC.
    Inventor: Mary L. Marshall
  • Publication number: 20140207093
    Abstract: A cover for concealing and supporting a urinary incontinence bag to be worn by an individual in conjunction with a catheter and attached tubing. The cover provides a comfortable sleeve for containing the urinary bag and one or more straps for securing the bag to the leg of an individual. Additional features include a covered sleeve window for monitoring the urine bag contents and a collar for increased wearing comfort and support of the tubing. An outflow valve cover is also disclosed for concealing and protecting the outflow valve.
    Type: Application
    Filed: January 24, 2013
    Publication date: July 24, 2014
    Applicant: MARY MARSHALL ENTERPRISES, INC.
    Inventor: MARY L. MARSHALL
  • Patent number: 4029211
    Abstract: A plurality of upright standards are provided spaced along a horizontal zigzag path and a plurality of pairs of upper and lower horizontal spacing and support members extend between and have their opposite ends pivotally supported from the upper and lower ends, respectively, of pairs of adjacent standards disposed along said path for horizontal swinging of the supports and standards relative to adjacent supports and standards. An articulated connecting link is connected between one standard and the second standard spaced therefrom and the link includes a pair of link sections having one pair of ends pivotally secured together for relative angular displacement about a horizontal axis extending transversely of the sections.
    Type: Grant
    Filed: February 12, 1974
    Date of Patent: June 14, 1977
    Inventor: Mary L. Marshall
  • Patent number: D618340
    Type: Grant
    Filed: March 14, 2008
    Date of Patent: June 22, 2010
    Assignee: Mary Marshall Enterprises, Inc.
    Inventor: Mary L. Marshall
  • Patent number: D761955
    Type: Grant
    Filed: May 29, 2012
    Date of Patent: July 19, 2016
    Inventor: Mary L. Marshall