US Plant Patent PP36653
KLEDP23440
Dianthus plant named ‘KLEDP23440’
UNDER PATENT
Still under patent. Protection ends May 22, 2044.
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
- PP36653
- Filed
- May 22, 2024
- Granted
- May 6, 2025
- Expires
- May 22, 2044
- Assignee
- KLEMM & SOHN GMBH & CO KG
- Inventor
- BOXRIKER MAIKE
Abstract
A new Dianthus plant designated ‘KLEDP23440’ particularly distinguished by white and purple flowers, good earliness, and upright plant with long flower stems, is disclosed.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new and distinct cultivar of Dianthus Plant Named ‘KLEDP23440’ as illustrated and described herein.
Read the full patent: US Plant Patent PP36653 in full — the complete specification, every figure, and the file history.