US Plant Patent PP19366
Blue Fountain
Malva plant named ‘Blue Fountain’
UNDER PATENT
Still under patent. Protection ends February 14, 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
- PP19366
- Filed
- February 14, 2007
- Granted
- October 21, 2008
- Expires
- February 14, 2027
- Assignee
- COMPASS PLANTS B V
- Inventor
- DEGENHARDT DICK
Abstract
A new and distinct cultivar of Malva plant named ‘Blue Fountain’, characterized by its tall and upright plant habit; large leaves; violet and dark violet 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 Malva plant named ‘Blue Fountain’ as illustrated and described.
Read the full patent: US Plant Patent PP19366 in full — the complete specification, every figure, and the file history.