US Plant Patent PP15917
PER5499
Poinsettia plant named ‘PER5499’
PUBLIC DOMAIN
Patent expired October 7, 2024. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on September 30, 2024. This patent earned 7 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP15917
- Filed
- September 30, 2004
- Granted
- August 9, 2005
- Expires
- October 7, 2024
- Assignee
- PAUL ECKE RANCH
- Inventor
- KOBAYASHI RUTH
Abstract
A new and distinct cultivar of Poinsettia plant named ‘PER5499’, characterized by its inflorescences with red-colored flower bracts with white-colored random flecks; dark green-colored leaves; uniform, compact, upright and mounded plant habit; early season flowering; natural season flower maturity date is late November for plants grown in Encinitas, Calif.; and excellent post-production longevity.
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 Poinsettia plant named ‘PER5499’, as illustrated and described.
Read the full patent: US Plant Patent PP15917 in full — the complete specification, every figure, and the file history.