US Plant Patent PP24068
Star of Passion
Astrantia plant named ‘Star of Passion’
UNDER PATENT
Still under patent. Protection ends July 12, 2032.
Twenty years from the filing date would end on April 9, 2032. This patent earned 94 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP24068
- Filed
- April 9, 2012
- Granted
- December 3, 2013
- Expires
- July 12, 2032
- Assignee
- DE JONG JACOBUS ROBERTUS
- Inventor
- DE JONG JACOBUS ROBERTUS
Abstract
A new cultivar of Astrantia ‘Star of Passion’ characterized by its flowers that are grey-white in color and dark purple tips, its flower bracts that are dark purple on the lower surface and providing high color contrast to the inflorescences, and its relatively low and compact plant habit.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct cultivar of Astrantia plant named ‘Star of Passion’ as herein illustrated and described.
Read the full patent: US Plant Patent PP24068 in full — the complete specification, every figure, and the file history.