US Plant Patent PP36633
KLEDG23508
Dianthus plant named ‘KLEDG23508’
UNDER PATENT
Still under patent. Protection ends May 6, 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
- PP36633
- Filed
- May 6, 2024
- Granted
- April 29, 2025
- Expires
- May 6, 2044
- Assignee
- KLEMM & SOHN GMBH & CO KG
- Inventor
- RUPP JUDITH
Abstract
A new Dianthus plant designated ‘KLEDG23508’ particularly distinguished by dark purple flowers with a light border that change in appearance based on light intensity, 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 ‘KLEDG23508’, as illustrated and described herein.
Read the full patent: US Plant Patent PP36633 in full — the complete specification, every figure, and the file history.