US Plant Patent PP22816
Lisarose
Viburnum plant named ‘Lisarose’
UNDER PATENT
Still under patent. Protection ends November 26, 2030.
Twenty years from the filing date would end on October 25, 2030. This patent earned 32 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP22816
- Filed
- October 25, 2010
- Granted
- June 26, 2012
- Expires
- November 26, 2030
- Assignee
- LONG GERARD, RENVOISE DOMINIQUE
- Inventor
- RENVOISE DOMINIQUE; LONG GERARD
Abstract
A new and distinct cultivar of Viburnum plant named ‘Lisarose’, characterized by its broadly upright plant habit; moderately vigorous growth habit; freely branching habit; numerous pink and white-colored flowers; and good garden performance.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Viburnum plant named ‘Lisarose’ as illustrated and described.
Read the full patent: US Plant Patent PP22816 in full — the complete specification, every figure, and the file history.