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The Patent Garden

US Plant Patent PP22313

Yellowstone Falls

Heucherella plant named ‘Yellowstone Falls’

UNDER PATENT

Still under patent. Protection ends August 4, 2030.

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 PP22313, the photograph of Yellowstone Falls printed in the patent.
Figure 1 from US Plant Patent PP22313, 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
PP22313
Filed
August 4, 2010
Granted
December 6, 2011
Expires
August 4, 2030
Inventor
EGGER JANET N

Abstract

A new and distinct Heucherella plant substantially as shown and described, characterized by its trailing habit combined with yellow spring leaves to lime green summer and winter leaves, a dark splatter pattern on the veins, medium palmately lobed leaves, and good vigor.

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

1. A new and distinct Heucherella plant as herein illustrated and described.

Read the full patent: US Plant Patent PP22313 in full — the complete specification, every figure, and the file history.