US Plant Patent PP17778
Robpatlol
Lantana plant named ‘Robpatlol’
PUBLIC DOMAIN
Patent expired August 21, 2025. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on July 20, 2025. This patent earned 32 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP17778
- Filed
- July 20, 2005
- Granted
- June 5, 2007
- Expires
- August 21, 2025
- Assignee
- ROBERSON ROBERT J
- Inventor
- ROBERSON ROBERT J
Abstract
A new and distinct cultivar of Lantana plant named ‘Robpatlol’, characterized by its upright and outwardly spreading plant habit; uniformly mounded plant form; semi-compact growth habit; short internodes; dense and bushy habit; freely and continuously flowering habit; and flowers that are initially yellow and become red purple in color.
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 Lantana plant named ‘Robpatlol’, as illustrated and described.
Read the full patent: US Plant Patent PP17778 in full — the complete specification, every figure, and the file history.