US Plant Patent PP19355
Duesweeters
New guinea impatiens plant named ‘Duesweeters’
UNDER PATENT
Still under patent. Protection ends May 17, 2027.
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
- PP19355
- Filed
- May 17, 2007
- Granted
- October 21, 2008
- Expires
- May 17, 2027
- Assignee
- CAPITOL GREEN INVEST LTD
- Inventor
- DUEMMEN TOBIAS
Abstract
A new and distinct cultivar of Impatiens plant named ‘Duesweeters’, characterized by its compact, upright and outwardly spreading growth habit; mounded plant habit; freely branching habit; vigorous growth habit; dark green-colored leaves; freely flowering habit; large red and pale pink bi-colored flowers; and good garden performance.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Impatiens plant named ‘Duesweeters’ as illustrated and described.
Read the full patent: US Plant Patent PP19355 in full — the complete specification, every figure, and the file history.