Patents by Inventor Derek Cosman

Derek Cosman 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).

  • Floating pool cover support
    Patent number: 6119284
    Abstract: A floating pool cover support for suspending a pool cover above the surface of the water. The floating pool cover support includes a pair of spaced apart base members. A pair of float tubes surround the base members, each having a specific gravity less than that of water. Each of the base members has a first arm extending upwardly therefrom. A pair of angled members are coupled to the base members. A central portion is coupled to the angled members.
    Type: Grant
    Filed: April 29, 1999
    Date of Patent: September 19, 2000
    Inventor: Derek Cosman