US Plant Patent PP25489
Duealkocher
Calibrachoa plant named ‘Duealkocher’
UNDER PATENT
Still under patent. Protection ends September 3, 2033.
Twenty years from the filing date would end on July 1, 2033. This patent earned 64 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP25489
- Filed
- July 1, 2013
- Granted
- April 28, 2015
- Expires
- September 3, 2033
- Assignee
- DUMMEN GROUP BV, DUMMEN TOBIAS
- Inventor
- DUMMEN TOBIAS
Abstract
A new and distinct cultivar of Calibrachoa plant named ‘Duealkocher’, characterized by its compact, semi-upright to outwardly spreading to trailing and decumbent plant habit; freely branching habit; early and freely flowering habit; large cherry red-colored flowers; and good garden performance.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct Calibrachoa plant named ‘Duealkocher’ as illustrated and described.
Read the full patent: US Plant Patent PP25489 in full — the complete specification, every figure, and the file history.