US Plant Patent PP27566
Wescacham
Calibrachoa plant named ‘Wescacham’
UNDER PATENT
Still under patent. Protection ends May 31, 2035.
Twenty years from the filing date would end on February 10, 2035. This patent earned 110 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP27566
- Filed
- February 10, 2015
- Granted
- January 17, 2017
- Expires
- May 31, 2035
- Inventor
- WESTHOFF HEINRICH
Abstract
A new and distinct cultivar of Calibrachoa plant named ‘Wescacham’, characterized by its compact, semi-upright and mounding growth habit; moderately vigorous growth habit; freely branching habit; freely flowering habit; medium-sized flowers that are pale creamy yellow and dark pink in color; the varying amount of pale creamy yellow and dark pink colors is dependent on environment and developmental stage of the flower; 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 ‘Wescacham’ as illustrated and described.
Read the full patent: US Plant Patent PP27566 in full — the complete specification, every figure, and the file history.