US Plant Patent PP16345
Suntutuki
Scoparia plant named ‘Suntutuki’
PUBLIC DOMAIN
Patent expired February 27, 2025. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on January 14, 2025. This patent earned 44 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP16345
- Filed
- January 14, 2005
- Granted
- March 14, 2006
- Expires
- February 27, 2025
- Assignee
- SUNTORY FLOWERS LTD
- Inventor
- MURAKAMI YASUYUKI
Abstract
A new and distinct cultivar of Scoparia plant named ‘Suntutuki’, characterized by its upright, mounded and outwardly spreading plant habit; freely branching growth habit; very freely flowering habit; small yellow-colored flowers; flowering continuous from spring to late autumn; and good garden performance.
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 Scoparia plant named ‘Suntutuki’, as illustrated and described.
Read the full patent: US Plant Patent PP16345 in full — the complete specification, every figure, and the file history.