US Plant Patent PP22264
Bonchryki
Chrysocephalum plant named ‘Bonchryki’
UNDER PATENT
Still under patent. Protection ends May 23, 2030.
Twenty years from the filing date would end on February 1, 2030. This patent earned 111 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP22264
- Filed
- February 1, 2010
- Granted
- November 22, 2011
- Expires
- May 23, 2030
- Assignee
- BONZA BOTAN PTY LTD, BERNUETZ ANDREW
- Inventor
- BERNUETZ ANDREW
Abstract
A new and distinct cultivar of Chrysocephalum plant named ‘Bonchryki’, characterized by its compact, low spreading and mounding plant habit; pubescent greyed green-colored leaves, stems and peduncles; freely flowering habit; bright yellow-colored inflorescences that are positioned above and beyond the foliar plane; 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 Chrysocephalum plant named ‘Bonchryki’ as illustrated and described.
Read the full patent: US Plant Patent PP22264 in full — the complete specification, every figure, and the file history.