US Plant Patent PP22052
Power Rosé
Chrysanthemum plant named ‘Power Rosé’
UNDER PATENT
Still under patent. Protection ends September 28, 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
- PP22052
- Filed
- September 28, 2010
- Granted
- August 2, 2011
- Expires
- September 28, 2030
- Assignee
- WILLY S GREENHOUSE LTD
- Inventor
- VAN SPRONSEN SIMON; VAN SPRONSEN STEVEN
Abstract
A new cultivar of daisy-type spray pot Chrysanthemum, ‘Power Rosé’, characterized by it's early, uniform and free flowering habit, its inflorescences with ray florets that are light burgundy in color with bright yellow disk florets that open from buds that are burgundy in color, its vigorous freely branched growth habit, its small leaved dark green foliage and its uniform, rounded and outward spreading plant habit.
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 Chrysanthemum plant named ‘Power Rosé’ as herein illustrated and described.
Read the full patent: US Plant Patent PP22052 in full — the complete specification, every figure, and the file history.