US Plant Patent PP20476
Pink Sapphire
Helichrysum plant named ‘Pink Sapphire’
UNDER PATENT
Still under patent. Protection ends April 23, 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
- PP20476
- Filed
- April 23, 2008
- Granted
- November 10, 2009
- Expires
- April 23, 2028
- Assignee
- BOWYER BRENDA
- Inventor
- BOWYER BRENDA
Abstract
A new Helichrysum plant particularly distinguished by its pink flower buds and by its good tolerance to powdery mildews, is disclosed.
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 Helichrysum plant as shown and described herein.
Read the full patent: US Plant Patent PP20476 in full — the complete specification, every figure, and the file history.