US Plant Patent PP24986
Dueprewi12
Poinsettia plant named ‘Dueprewi12’
UNDER PATENT
Still under patent. Protection ends March 10, 2033.
Twenty years from the filing date would end on January 26, 2033. This patent earned 43 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP24986
- Filed
- January 26, 2013
- Granted
- October 21, 2014
- Expires
- March 10, 2033
- Assignee
- DUMMEN GROUP BV, DUMMEN TOBIAS
- Inventor
- DUMMEN TOBIAS
Abstract
A new and distinct cultivar of Poinsettia plant named ‘Dueprewi12’, characterized by its compact, upright to outwardly spreading and uniformly mounded plant habit; freely branching habit; early flowering habit; large inflorescences with creamy white-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 Poinsettia plant named ‘Dueprewi12’ as illustrated and described.
Read the full patent: US Plant Patent PP24986 in full — the complete specification, every figure, and the file history.