US Plant Patent PP18635
Sunbelkusubu
Calibrachoa plant named ‘Sunbelkusubu’
UNDER PATENT
Still under patent. Protection ends October 19, 2026.
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
- PP18635
- Filed
- October 19, 2006
- Granted
- March 18, 2008
- Expires
- October 19, 2026
- Assignee
- SUNTORY FLOWERS LTD
- Inventor
- KANAYA TAKESHI
Abstract
A new and distinct cultivar of Calibrachoa plant named ‘Sunbelkusubu’, characterized by its upright, outwardly spreading and mounding to trailing plant habit; vigorous growth habit; freely branching and flowering plant habit; long flowering period; and pale lavender-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 Calibrachoa plant named ‘Sunbelkusubu’ as illustrated and described.
Read the full patent: US Plant Patent PP18635 in full — the complete specification, every figure, and the file history.