US Plant Patent PP16915
PER6602
Poinsettia plant named ‘PER6602’
PUBLIC DOMAIN
Patent expired June 14, 2025. This plant is in the public domain — anyone may propagate and sell it.
No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

The record
- Patent number
- PP16915
- Filed
- June 14, 2005
- Granted
- August 1, 2006
- Expires
- June 14, 2025
- Assignee
- PAUL ECKE RANCH
- Inventor
- KOBAYASHI RUTH
Abstract
A new and distinct cultivar of Poinsettia plant named ‘PER6602’, characterized by its uniform, upright and mounded plant habit; dark green-colored leaves; inflorescences with “textured” bright red-colored flower bracts; early season flowering; 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 ‘PER6602’, as illustrated and described.
Read the full patent: US Plant Patent PP16915 in full — the complete specification, every figure, and the file history.