US Plant Patent PP18915
Osjamvan
Osteospermum plant named ‘Osjamvan’
UNDER PATENT
Still under patent. Protection ends November 17, 2026.
Twenty years from the filing date would end on October 17, 2026. This patent earned 31 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP18915
- Filed
- October 17, 2006
- Granted
- June 10, 2008
- Expires
- November 17, 2026
- Assignee
- SYNGENTA SEEDS BV
- Inventor
- HOUBRAKEN ANNA M W P
Abstract
A new Osteospermum plant particularly distinguished by its compact plant habit, good flower quality and vanilla colored flowers.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct variety of Osteospermum plant, substantially as illustrated and described herein.
Read the full patent: US Plant Patent PP18915 in full — the complete specification, every figure, and the file history.