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The Patent Garden

US Plant Patent PP20764

Christa

Heuchera plant named ‘Christa’

UNDER PATENT

Still under patent. Protection ends October 1, 2028.

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 PP20764, the photograph of Christa printed in the patent.
Figure 1 from US Plant Patent PP20764, 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
PP20764
Filed
October 1, 2008
Granted
February 16, 2010
Expires
October 1, 2028
Inventor
DELABROYE THIERRY

Abstract

The new hybrid cultivar of Heuchera villosa with lightly cupped foliage of reddish-peach, maturing to multi-shaded with greenish bronze to tan, and light pink flowers and improved heat tolerance.

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

1. The new and distinct Coral Bells plant named Heuchera ‘Christa’ as herein described and illustrated with young spring foliage of reddish-peach, maturing to multi-shaded foliage with greenish bronze to tan, comprising light pink flowers, with improved heat tolerance.

Read the full patent: US Plant Patent PP20764 in full — the complete specification, every figure, and the file history.