Patents by Inventor Clementina R. Diaz

Clementina R. Diaz 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: 5442822
    Abstract: A fitted sheet is formed from a sheet of fabric including a generally rectangular main panel. Extending from the main panel at its lower end are two side-extensions and a central-extension between the side-extensions. Each extension is generally rectangular and has two longitudinal edges and one lateral edge. The extensions are spaced apart providing an exposed edge-portion of the lower end of the main panel on either side of the central-extension. A pocket is formed in the fitted sheet by attaching to each longitudinal edge of the central-extension an adjacent edge-portion of the main panel and an adjacent longitudinal edge of a side-extension. The sheet is finished by folding each side-extension along a line corresponding to the lower end of the main panel, aligning the lateral edges of the side-extensions with the lateral edge of the central-extension, and stitching the side-extensions to the main panel.
    Type: Grant
    Filed: July 8, 1994
    Date of Patent: August 22, 1995
    Assignee: Karen Alexander Biase
    Inventor: Clementina R. Diaz