US Plant Patent PP19710

Evangeline

Sweetpotato plant named ‘Evangeline’

UNDER PATENT

Still under patent. Protection ends July 25, 2027.

Twenty years from the filing date would end on April 25, 2027. This patent earned 91 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP19710, the photograph of Evangeline printed in the patent. — Figure 1 from US Plant Patent PP19710, reproduced as printed. Photographs in a plant patent are taken by the applicant. Reproduction of the patent document is permitted; the image is shown whole and uncropped for that reason.

The record

Patent number: PP19710
Filed: April 25, 2007
Granted: February 10, 2009
Expires: July 25, 2027
Assignee: UNIV LOUISIANA STATE
Inventor: LABONTE DON R; VILLORDON ARTHUR Q; CLARK CHRISTOPHER A

Abstract

A new variety of sweetpotato identified as ‘Evangeline’ is disclosed having disease resistance to both southern root-knot nematode and soil rot, a deep orange flesh, a high sucrose content, and high yield characteristics.

Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.

1. A new and distinct variety of Ipomoea batatas plant named ‘Evangeline’ as described and illustrated in the specification herein.

Read the full patent: US Plant Patent PP19710 in full — the complete specification, every figure, and the file history.