US Plant Patent PP28640
PER7—13
Poinsettia plant named ‘PER7—13’
UNDER PATENT
Still under patent. Protection ends May 1, 2036.
Twenty years from the filing date would end on January 9, 2036. This patent earned 113 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP28640
- Filed
- January 9, 2016
- Granted
- November 14, 2017
- Expires
- May 1, 2036
- Assignee
- DUMMEN GROUP BV
- Inventor
- KOBAYASHI RUTH
Abstract
A new and distinct cultivar of Poinsettia plant named ‘PER7_13’, characterized by its relatively compact, uniform, upright and mounded plant habit; moderately vigorous growth habit; freely and upright to somewhat outwardly branching habit; very dark green-colored leaves; large inflorescences with golden yellow-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.
It is claimed: 1. A new and distinct Poinsettia plant named ‘PER7_13’ as illustrated and described.
Read the full patent: US Plant Patent PP28640 in full — the complete specification, every figure, and the file history.