US Plant Patent PP19845
Verswhite
Astilbe plant named ‘Verswhite’
UNDER PATENT
Still under patent. Protection ends March 11, 2028.
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
- PP19845
- Filed
- March 11, 2008
- Granted
- March 24, 2009
- Expires
- March 11, 2028
- Assignee
- VERSCHOOR JAN
- Inventor
- VERSCHOOR JAN
Abstract
A new and distinct cultivar of Astilbe plant named ‘Verswhite’, characterized by its compact, upright and strong plant habit; strong and healthy foliage; freely and uniformly flowering habit; white-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 Astilbe plant named ‘Verswhite’ as illustrated and described.
Read the full patent: US Plant Patent PP19845 in full — the complete specification, every figure, and the file history.