US Plant Patent PP34026
Dongirolwhi
New guinea Impatiens plant named ‘Dongirolwhi’
UNDER PATENT
Still under patent. Protection ends April 14, 2041.
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
- PP34026
- Filed
- April 14, 2021
- Granted
- March 15, 2022
- Expires
- April 14, 2041
- Assignee
- DUMMEN GROUP BV
- Inventor
- KOBAYASHI RUTH
Abstract
A new and distinct cultivar of Impatiens plant named ‘Dongirolwhi’ characterized by its relatively compact, upright to outwardly spreading and uniformly mounding plant habit; moderately vigorous growth habit; freely branching habit; glossy and dark green-colored leaves; freely flowering habit; medium to large ruffled flowers that are bright white in color; and good garden performance.
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 Impatiens plant named ‘Dongirolwhi’ as illustrated and described.
Read the full patent: US Plant Patent PP34026 in full — the complete specification, every figure, and the file history.