US Plant Patent PP13280

Canyon Duet

Heuchera plant named ‘Canyon Duet’

PUBLIC DOMAIN

Patent expired December 2, 2018. This plant is in the public domain — anyone may propagate and sell it.

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

Figure 3 of US plant patent PP13280, the photograph of Canyon Duet printed in the patent. — Figure 3 from US Plant Patent PP13280, 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: PP13280
Filed: December 2, 1998
Granted: November 26, 2002
Expires: December 2, 2018
Inventor: EMERY DARA E

Abstract

A distinct cultivar of Heuchera plant named ‘Canyon Duet’, which is characterized by its compact habit and strongly bi-colored white and pink flowers.

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

It is claimed: 1. A new and distinct variety of Heuchera plant named ‘Canyon Duet’ as described and illustrated.

Read the full patent: US Plant Patent PP13280 in full — the complete specification, every figure, and the file history.