US Plant Patent PP22456
Midnight Clouds
Geranium plant named ‘Midnight Clouds’
UNDER PATENT
Still under patent. Protection ends September 1, 2030.
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
- PP22456
- Filed
- September 1, 2010
- Granted
- January 10, 2012
- Expires
- September 1, 2030
- Assignee
- KLINKHAMER LUCAS
- Inventor
- KLINKHAMER LUCAS
Abstract
A new cultivar of Geranium , ‘Midnight Clouds’, characterized by its large, sturdy, dark purple-green leaves, its white-light pink flowers held on sturdy red stems, its long blooming season, and its resistance to powdery mildew.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct cultivar of Geranium plant named ‘Midnight Clouds’ as herein illustrated and described.
Read the full patent: US Plant Patent PP22456 in full — the complete specification, every figure, and the file history.