US Plant Patent PP23150
KLEDG11143
Carnation plant named ‘KLEDG11143’
UNDER PATENT
Still under patent. Protection ends July 14, 2031.
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
- PP23150
- Filed
- July 14, 2011
- Granted
- October 30, 2012
- Expires
- July 14, 2031
- Assignee
- KLEMM & SOHN GMBH & CO KG, KLEMM NILS, GLAWE MARTIN
- Inventor
- KLEMM NILS; GLAWE MARTIN
Abstract
A new variety of Carnation named ‘KLEDG11143’ particularly characterized by its compact growth, early flowering, and dark purple flowers with light borders, is disclosed.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct variety of Carnation plant named ‘KLEDG11143’ as shown and described herein.
Read the full patent: US Plant Patent PP23150 in full — the complete specification, every figure, and the file history.