US Plant Patent PP25040
Buttered Rum
×Heucherella plant named ‘Buttered Rum’
UNDER PATENT
Still under patent. Protection ends June 25, 2033.
Twenty years from the filing date would end on August 7, 2032. This patent earned 322 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP25040
- Filed
- August 7, 2012
- Granted
- November 4, 2014
- Expires
- June 25, 2033
- Assignee
- TERRA NOVA NURSERIES INC, EGGER JANET N
- Inventor
- EGGER JANET N
Abstract
A new and distinct × Heucherella plant substantially as shown and described, characterized by spring leaves of orange amber with a strong red pattern along veins, summer leaves amber with red brown leaf centers, fall leaves red with darker leaf centers, distinctively lobed, palmately divided leaves, small white flowers on short gray purple flower stalks, a medium plant size with multiple crowns, 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 × Heucherella plant as herein illustrated and described.
Read the full patent: US Plant Patent PP25040 in full — the complete specification, every figure, and the file history.