US Plant Patent PP20324
Verscarmine
Astilbe Plant Named ‘Verscarmine’
UNDER PATENT
Still under patent. Protection ends March 23, 2028.
Twenty years from the filing date would end on March 11, 2028. This patent earned 12 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP20324
- Filed
- March 11, 2008
- Granted
- September 22, 2009
- Expires
- March 23, 2028
- Assignee
- VERSCHOOR JAN
- Inventor
- VERSCHOOR JAN
Abstract
A new and distinct cultivar of Astilbe plant named ‘Verscarmine’, characterized by its compact, upright and strong plant habit; strong and healthy foliage; freely and uniformly flowering habit; dark pink-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 ‘Verscarmine’ as illustrated and described.
Read the full patent: US Plant Patent PP20324 in full — the complete specification, every figure, and the file history.