US Plant Patent PP25648
Inheuredfu
Heuchera plant named ‘Inheuredfu’
UNDER PATENT
Still under patent. Protection ends June 17, 2033.
Twenty years from the filing date would end on March 5, 2033. This patent earned 104 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP25648
- Filed
- March 5, 2013
- Granted
- June 23, 2015
- Expires
- June 17, 2033
- Inventor
- LUDWIG WALTER
Abstract
A new and distinct cultivar of Heuchera plant named ‘Inheuredfu’, characterized by its compact and uniformly mounded plant habit; vigorous growth habit; densely foliated and bushy appearance; ruffled dark burgundy-colored leaves that become dark brown with development; and excellent garden performance.
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 Heuchera plant named ‘Inheuredfu’ as illustrated and described.
Read the full patent: US Plant Patent PP25648 in full — the complete specification, every figure, and the file history.