US Plant Patent PP16893
Kakegawa AU15
Osteospermum plant named ‘Kakegawa AU15’
PUBLIC DOMAIN
Patent expired February 10, 2025. This plant is in the public domain — anyone may propagate and sell it.
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
- PP16893
- Filed
- February 10, 2005
- Granted
- July 25, 2006
- Expires
- February 10, 2025
- Assignee
- SAKATA SEED CORP
- Inventor
- KAWASHIMA MORIYA
Abstract
‘Kakegawa AU15’ is a new Osteospermum cultivar particularly distinguished by its pinkish-purple inflorescence color and compact growth 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 Osteospermum plant as shown and described herein.
Read the full patent: US Plant Patent PP16893 in full — the complete specification, every figure, and the file history.