US Plant Patent PP26328
R10
Hemerocallis plant named ‘R10’
UNDER PATENT
Still under patent. Protection ends June 13, 2034.
Twenty years from the filing date would end on March 10, 2034. This patent earned 95 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP26328
- Filed
- March 10, 2014
- Granted
- January 19, 2016
- Expires
- June 13, 2034
- Assignee
- WESTMORELAND PHILIP DALE
- Inventor
- WESTMORELAND PHILIP DALE
Abstract
A new and distinct Hemerocallis cultivar named ‘R10’ is disclosed, characterized by its excellent landscape performance, resistance to daylily rust, bright red flower color, with a slightly darker eye and yellow-green throat. Plants have strong scapes and evergreen foliage. The new variety is a Hemerocallis , normally produced as an outdoor garden plant.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
What is claimed is: 1. A new and distinct cultivar of Hemerocallis plant named ‘R10’ as herein illustrated and described.
Read the full patent: US Plant Patent PP26328 in full — the complete specification, every figure, and the file history.