US Plant Patent PP14013
Winterfest Red
Poinsettia plant named ‘Winterfest Red’
PUBLIC DOMAIN
Patent expired July 4, 2022. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on June 18, 2022. This patent earned 16 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP14013
- Filed
- June 18, 2002
- Granted
- July 22, 2003
- Expires
- July 4, 2022
- Assignee
- OGLEVEE LTD
- Inventor
- DREWLOW LYNDON W
Abstract
A new and distinct cultivar of Poinsettia plant named ‘Winterfest Red’, characterized by its uniform plant growth habit; dark green-colored leaves with red-colored petioles; mid-season flowering habit; inflorescences with red-colored flower bracts; and excellent post-production longevity.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct cultivar of Poinsettia plant named ‘Winterfest Red’, as illustrated and described.
Read the full patent: US Plant Patent PP14013 in full — the complete specification, every figure, and the file history.