US Plant Patent PP19869
Cal Whiroen
Calibrachoa plant named ‘Cal Whiroen’
UNDER PATENT
Still under patent. Protection ends March 31, 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
- PP19869
- Filed
- March 31, 2008
- Granted
- March 31, 2009
- Expires
- March 31, 2028
- Assignee
- GOLDSMITH SEEDS INC
- Inventor
- PIERCE ROBERT
Abstract
A new and distinct cultivar of Calibrachoa plant named ‘Cal Whiroen’, characterized by its mounding and outwardly spreading to trailing plant habit; freely branching habit; dense and full plants; early and freely flowering habit; numerous white-colored flowers with red purple-colored centers and venation; and good garden performance.
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 ‘Cal Whiroen’ as illustrated and described.
Read the full patent: US Plant Patent PP19869 in full — the complete specification, every figure, and the file history.