Patents by Inventor Alan W. Vanover

Alan W. Vanover 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: D302657
    Type: Grant
    Filed: June 2, 1986
    Date of Patent: August 8, 1989
    Assignee: Hoover Universal, Inc.
    Inventors: Richard L. Platte, Alan W. Vanover
  • Patent number: D391854
    Type: Grant
    Filed: April 11, 1997
    Date of Patent: March 10, 1998
    Assignee: Hoover Universal, Inc.
    Inventors: Donald H. Ankney, James R. Conger, Wendell R. Deaton, Scott C. Howland, Mark W. Jenkins, Matthew J. Simpson, David J. Skala, Alan W. Vanover, David R. Weinberg
  • Patent number: D415035
    Type: Grant
    Filed: October 30, 1997
    Date of Patent: October 12, 1999
    Assignee: Hoover Universal, Inc.
    Inventors: Donald H. Ankney, Richard K. Rangler, Scott C. Howland, Alan W. Vanover
  • Patent number: D427076
    Type: Grant
    Filed: June 23, 1999
    Date of Patent: June 27, 2000
    Assignee: Hoover Universal, Inc.
    Inventors: Donald H. Ankney, Richard K. Rangler, Scott C. Howland, Alan W. Vanover