US Plant Patent PP21332
Sunviopoki
Viola plant named ‘Sunviopoki’
UNDER PATENT
Still under patent. Protection ends June 15, 2029.
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
- PP21332
- Filed
- June 15, 2009
- Granted
- September 28, 2010
- Expires
- June 15, 2029
- Assignee
- SUNTORY FLOWERS LTD
- Inventor
- TAKAMURA NAOTO
Abstract
A new and distinct cultivar of Viola plant named ‘Sunviopoki’, characterized by its trailing and mounding plant habit; freely branching habit; freely flowering habit; and blue and yellow bi-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 Viola plant named ‘Sunviopoki’ as illustrated and described.
Read the full patent: US Plant Patent PP21332 in full — the complete specification, every figure, and the file history.