US Plant Patent PP21150
Tapestry
Heucherella plant named ‘Tapestry’
UNDER PATENT
Still under patent. Protection ends January 11, 2029.
Twenty years from the filing date would end on September 5, 2028. This patent earned 128 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP21150
- Filed
- September 5, 2008
- Granted
- July 6, 2010
- Expires
- January 11, 2029
- Assignee
- TERRA NOVA NURSERIES INC
- Inventor
- EGGER JANET N
Abstract
A new and distinct Heucherella plant substantially as shown and described, characterized by leaves colored blue green in spring and summer changing to green in the fall and winter with a large dark center following the veins, and a silver veil or overlay, palmately lobed leaves, numerous stalks of warm pink flowers, and excellent 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 PP21150 in full — the complete specification, every figure, and the file history.