US Plant Patent PP22381
BBDRASUN
Begonia plant named ‘BBDRASUN’
UNDER PATENT
Still under patent. Protection ends August 31, 2030.
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
- PP22381
- Filed
- August 31, 2010
- Granted
- December 20, 2011
- Expires
- August 31, 2030
- Inventor
- DUEMMEN TOBIAS GUNTER
Abstract
A new and distinct cultivar of Begonia plant named ‘BBDRASUN’, characterized by its upright and mounded plant habit; freely branching habit; numerous double flowers that are yellow and pink in color; and good postproduction longevity.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Begonia plant named ‘BBDRASUN’ as illustrated and described.
Read the full patent: US Plant Patent PP22381 in full — the complete specification, every figure, and the file history.