US Plant Patent PP13987
Kakegawa AU8
Osteospermum plant named ‘Kakegawa AU8’
PUBLIC DOMAIN
Patent expired October 9, 2021. 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
- PP13987
- Filed
- October 9, 2001
- Granted
- July 15, 2003
- Expires
- October 9, 2021
- Assignee
- SAKATA SEED CORP
- Inventor
- KANNO MASAO
Abstract
An Osteospermum plant particularly distinguished by its violet flower color and tendency to hold flowers open later in the evening.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new and distinct Osteospermum plant as shown and described herein.
Read the full patent: US Plant Patent PP13987 in full — the complete specification, every figure, and the file history.