Patents by Inventor Robert James Duppont, SR.

Robert James Duppont, SR. 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).

  • Publication number: 20180325002
    Abstract: A new and distinct cultivar of hibiscus plant named ‘DUP-VCE’, characterized by glossy, dark green leaves, upright growth, and a large double flower characterized by a medium sized dark brownish orange eye zone extending to about a quarter of the petal length of the outer petal whorl, the eye zone bleeding into a red orange zone. The veins emerge from the red orange zone a persimmon orange, and continue into and through a brownish orange zone which extends the petal edge. Doubling petaloids having the same radial color characteristics as the outer whorl are generally present, usually attached low on the staminal column, such as at the base or just above it. Any petaloids originating at higher points on the staminal column are usually much smaller than those with basal origin.
    Type: Application
    Filed: May 4, 2017
    Publication date: November 8, 2018
    Inventor: Robert James Duppont, SR.