US Plant Patent PP22337
PER3809A
Poinsettia plant named ‘PER3809A’
UNDER PATENT
Still under patent. Protection ends June 6, 2031.
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
- PP22337
- Filed
- June 6, 2011
- Granted
- December 13, 2011
- Expires
- June 6, 2031
- Assignee
- PAUL ECKE RANCH, KOBAYASHI RUTH
- Inventor
- KOBAYASHI RUTH
Abstract
A new and distinct cultivar of Poinsettia plant named ‘PER3809A’, characterized by its compact, uniform, upright and mounded plant habit; vigorous growth habit; freely branching habit; medium green-colored leaves; mid-season flowering response; large inflorescences with pink-colored flower bracts; and good 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 Poinsettia plant named ‘PER3809A’ as illustrated and described.
Read the full patent: US Plant Patent PP22337 in full — the complete specification, every figure, and the file history.