Patents by Inventor Mitchell L. Wilgus

Mitchell L. Wilgus 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: 5407089
    Abstract: A storage container assembly is disclosed comprising a lid (12) and a base container (13). The lid body has a scoop recess (26) foraged in a forward end for collecting articles, and a handle bar (32) extending from the recess to a rearward end wall (24) of the lid. The handle bar has a hand opening (34) therebeneath, and is positioned on the longitudinal center axis of the lid. The lid pivots about horizontal pivot pins (42) to selectively enclose and uncover the top opening (50) of the container, and the lid is detachable from the container upper rim by the handle bar, whereby enabling a user to collect refuse into the scoop recess.
    Type: Grant
    Filed: January 13, 1994
    Date of Patent: April 18, 1995
    Assignee: Rubbermaid Incorporated
    Inventors: David A. Bird, Mitchell L. Wilgus
  • Patent number: 5356027
    Abstract: A refuse container (2) is disclosed comprising a base receptacle (4) and a lid (6). A pair of support plates (16) are spaced apart and connected to the rearward sidewall (9) of the base (4) and a pivot pin (28) is located at a distal end of each support plate (16) and extends normally therefrom. Each pivot pin (28) comprises a smaller diameter shank portion (30) and a larger diameter end cap (32). The lid is configured to have a pair of spaced apart arms (42,44) projecting from a rearward side, each arm having a peanut-shaped aperture (48) through an inward facing sidewall (56) thereof. The aperture (48) receives an associated pivot pin (28) through a larger aperture portion (50) thereof, and the lid is pushed forward to position by force fit the shank portion (30) in a smaller aperture portion (52). A pivoting connection is thereby established between the lid and the base, and the lid is free to pivot from a location on top of the base to a position adjacent a rearward sidewall (9) of the base.
    Type: Grant
    Filed: July 23, 1993
    Date of Patent: October 18, 1994
    Assignee: Rubbermaid Incorporated
    Inventors: Charles W. Craft, Mitchell L. Wilgus
  • Patent number: D321248
    Type: Grant
    Filed: February 23, 1989
    Date of Patent: October 29, 1991
    Assignee: Inter-City Products Corporation (USA)
    Inventors: Mitchell L. Wilgus, Roger H. Ramsey
  • Patent number: D322848
    Type: Grant
    Filed: February 23, 1989
    Date of Patent: December 31, 1991
    Assignee: Inter-City Products Corporation (USA)
    Inventors: Mitchell L. Wilgus, Roger H. Ramsey
  • Patent number: D327731
    Type: Grant
    Filed: July 2, 1990
    Date of Patent: July 7, 1992
    Assignee: Culligan International Company
    Inventors: Andrew J. Kajpust, Ronald M. Matyja, Roger H. Ramsey, Mitchell L. Wilgus
  • Patent number: D334922
    Type: Grant
    Filed: September 25, 1991
    Date of Patent: April 20, 1993
    Assignee: Telxon Corporation
    Inventors: Robert F. Meyerson, Rajendra Kumar, James A. Campo, Roger H. Ramsey, Mitchell L. Wilgus
  • Patent number: D344824
    Type: Grant
    Filed: June 8, 1993
    Date of Patent: March 1, 1994
    Assignee: Rubbermaid Incorporated
    Inventors: David A. Bird, Mitchell L. Wilgus
  • Patent number: D348131
    Type: Grant
    Filed: November 15, 1993
    Date of Patent: June 21, 1994
    Assignee: Rubbermaid Incorporated
    Inventors: John F. Bozzo, Charles W. Craft, William S. Schauble, Mitchell L. Wilgus
  • Patent number: D349372
    Type: Grant
    Filed: June 30, 1993
    Date of Patent: August 2, 1994
    Assignee: Rubbermaid Incorporated
    Inventors: David A. Bird, Mitchell L. Wilgus
  • Patent number: D350000
    Type: Grant
    Filed: January 13, 1994
    Date of Patent: August 23, 1994
    Assignee: Rubbermaid Incorporated
    Inventors: David A. Bird, Mitchell L. Wilgus
  • Patent number: D351705
    Type: Grant
    Filed: January 13, 1994
    Date of Patent: October 18, 1994
    Assignee: Rubbermaid Incorporated
    Inventors: David A. Bird, Mitchell L. Wilgus
  • Patent number: D351950
    Type: Grant
    Filed: June 30, 1993
    Date of Patent: November 1, 1994
    Assignee: Rubbermaid Incorporated
    Inventors: David A. Bird, Mitchell L. Wilgus
  • Patent number: D355739
    Type: Grant
    Filed: January 13, 1994
    Date of Patent: February 21, 1995
    Assignee: Rubbermaid Incorporated
    Inventors: David A. Bird, Mitchell L. Wilgus
  • Patent number: D355741
    Type: Grant
    Filed: July 23, 1993
    Date of Patent: February 21, 1995
    Assignee: Rubbermaid Incorporated
    Inventors: Charles W. Craft, Mitchell L. Wilgus
  • Patent number: D361272
    Type: Grant
    Filed: September 22, 1993
    Date of Patent: August 15, 1995
    Assignee: Rubbermaid Incorporated
    Inventors: Charles W. Craft, Mitchell L. Wilgus
  • Patent number: D374054
    Type: Grant
    Filed: October 5, 1995
    Date of Patent: September 24, 1996
    Assignee: Iron Mountain Forge Corporation
    Inventor: Mitchell L. Wilgus
  • Patent number: D381056
    Type: Grant
    Filed: October 5, 1995
    Date of Patent: July 15, 1997
    Assignee: Iron Mountain Forge Corporation
    Inventor: Mitchell L. Wilgus
  • Patent number: D391615
    Type: Grant
    Filed: August 29, 1996
    Date of Patent: March 3, 1998
    Assignee: Little Tikes Commercial Play Systems, Inc.
    Inventor: Mitchell L. Wilgus
  • Patent number: D418187
    Type: Grant
    Filed: October 29, 1998
    Date of Patent: December 28, 1999
    Assignee: Little Tikes Commercial Play Systems Inc.
    Inventors: Kyle McLane, Lloyd W. Reese, Mitchell L. Wilgus
  • Patent number: D418190
    Type: Grant
    Filed: October 29, 1998
    Date of Patent: December 28, 1999
    Assignee: Little Tikes Commercial Play Systems Inc.
    Inventors: Kyle McLane, Keith Ratliff, Mitchell L. Wilgus