US Plant Patent PP19553
Kumiyama 4
Petunia plant named ‘Kumiyama 4’
UNDER PATENT
Still under patent. Protection ends April 16, 2027.
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
- PP19553
- Filed
- April 16, 2007
- Granted
- December 9, 2008
- Expires
- April 16, 2027
- Assignee
- SUNTORY FLOWERS LTD
- Inventor
- NAKANISHI YOSHIHARU
Abstract
A new and distinct cultivar of Petunia plant named ‘Kumiyama 4’, characterized by its compact, upright, outwardly spreading and mounding plant habit; freely branching and flowering plant habit; and medium-sized light violet-colored flowers with darker violet-colored random sectors and venation.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Petunia plant named ‘Kumiyama 4’ as illustrated and described.
Read the full patent: US Plant Patent PP19553 in full — the complete specification, every figure, and the file history.