US Plant Patent PP16791
White Lights
Chrysanthemum plant named ‘White Lights’
PUBLIC DOMAIN
Patent expired March 29, 2025. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on February 9, 2025. This patent earned 48 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP16791
- Filed
- February 9, 2005
- Granted
- July 11, 2006
- Expires
- March 29, 2025
- Assignee
- CLEANGRO LTD
- Inventor
- LINTOTT KEITH G
Abstract
A new variety of Chrysanthemum plant named ‘White Lights,’ having a domed capitulum of white anemone flowers and a round shape. A very uniform flowering response habit.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct variety of Chrysanthemum plant, substantially as described and illustrated herein.
Read the full patent: US Plant Patent PP16791 in full — the complete specification, every figure, and the file history.