US Plant Patent PP33532

Black Forest Cake

Heuchera plant named ‘Black Forest Cake’

UNDER PATENT

Still under patent. Protection ends March 25, 2041.

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 PP33532, the photograph of Black Forest Cake printed in the patent. — Figure 1 from US Plant Patent PP33532, 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: PP33532
Filed: March 25, 2021
Granted: September 28, 2021
Expires: March 25, 2041
Assignee: TERRA NOVA NURSERIES INC
Inventor: EGGER JANET N

Abstract

A new and distinct Heuchera plant named is provided herein, characterized by dark chocolate brown leaf color, medium large leaves held on fairly short petioles, dark pink-red flowers on upright flowering stems, excellent performance in sun or shade, a medium, tall mounding habit with an excellent crown count, and excellent vigor.

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

I claim: 1. A new and distinct Heuchera plant as herein illustrated and described.

Read the full patent: US Plant Patent PP33532 in full — the complete specification, every figure, and the file history.