US Plant Patent PP23101

WALFRASTAR

Erysimum plant named ‘WALFRASTAR’

UNDER PATENT

Still under patent. Protection ends April 5, 2031.

No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

Figure 1 of US plant patent PP23101, the photograph of WALFRASTAR printed in the patent. — Figure 1 from US Plant Patent PP23101, 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: PP23101
Filed: April 5, 2011
Granted: October 9, 2012
Expires: April 5, 2031
Assignee: TRISTRAM DAVID
Inventor: TRISTRAM DAVID

Abstract

A new and distinct variety of Erysimum plant named ‘WALFRASTAR’ which is characterized by compact freely-branching habit, variegated foliage, bright yellow sweetly scented sterile flowers which are produced from spring until late summer. In combination these traits set ‘WALFRASTAR’ apart from all other existing varieties of Erysimum known to the inventor.

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 Erysimum plant named ‘WALFRASTAR’ as described and illustrated.

Read the full patent: US Plant Patent PP23101 in full — the complete specification, every figure, and the file history.