US Plant Patent PP20438
Sunviofuji
Viola plant named ‘Sunviofuji’
UNDER PATENT
Still under patent. Protection ends August 4, 2028.
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
- PP20438
- Filed
- August 4, 2008
- Granted
- October 27, 2009
- Expires
- August 4, 2028
- Assignee
- SUNTORY FLOWERS LTD
- Inventor
- TAKAMURA NAOTO
Abstract
A new and distinct cultivar of Viola plant named ‘Sunviofuji’, characterized by its compact, mounding and trailing plant habit; freely branching habit; freely flowering habit; and light and dark 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 Viola plant named ‘Sunviofuji’ as illustrated and described.
Read the full patent: US Plant Patent PP20438 in full — the complete specification, every figure, and the file history.