US Plant Patent PP16700
Belrou
Lavender plant named ‘Belrou’
PUBLIC DOMAIN
Patent expired June 9, 2025. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on April 23, 2025. This patent earned 47 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP16700
- Filed
- April 23, 2005
- Granted
- June 20, 2006
- Expires
- June 9, 2025
- Assignee
- ROBB JOHN
- Inventor
- ROBB JOHN
Abstract
A new and distinct cultivar of Lavender plant named ‘Belrou’, characterized by its upright, somewhat outwardly spreading and mounded plant habit; freely branching habit, dense and bushy plant form; vigorous growth habit; and violet-colored flowers with light pink-colored terminal flower bracts.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct cultivar of Lavender plant named ‘Belrou’, as illustrated and described.
Read the full patent: US Plant Patent PP16700 in full — the complete specification, every figure, and the file history.