US Plant Patent PP17634

HERTN041

×Heucherella plant named ‘HERTN041’

PUBLIC DOMAIN

Patent expired August 11, 2025. This plant is in the public domain — anyone may propagate and sell it.

Twenty years from the filing date would end on March 22, 2025. This patent earned 142 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP17634, the photograph of HERTN041 printed in the patent. — Figure 1 from US Plant Patent PP17634, 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: PP17634
Filed: March 22, 2005
Granted: April 24, 2007
Expires: August 11, 2025
Assignee: TERRA NOVA NURSERIES INC
Inventor: GOSSETT GARY J

Abstract

A new and distinct cultivar of ×Heucherella plant substantially as shown and described, characterized by its distinctive soft yellow to lime green foliage with speckles of maroon along the veins and distinctive lobing.

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

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

Read the full patent: US Plant Patent PP17634 in full — the complete specification, every figure, and the file history.