US Plant Patent PP36121
Bonpr 974BK
Euphorbia plant named ‘Bonpr 974BK’
UNDER PATENT
Still under patent. Protection ends January 22, 2044.
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
- PP36121
- Filed
- January 22, 2024
- Granted
- September 17, 2024
- Expires
- January 22, 2044
- Assignee
- BONZA BOTANICALS PTY LTD, VAN DER LUGT ARD
- Inventor
- VAN DER LUGT ARD
Abstract
A new and distinct cultivar of Euphorbia plant named ‘Bonpr 974BK’, characterized by its upright and mounded plant habit; moderately vigorous growth habit; freely branching habit; large inflorescences with white-colored flower bracts; and good post-production longevity.
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 Euphorbia plant named ‘Bonpr 974BK’ as herein illustrated and described.
Read the full patent: US Plant Patent PP36121 in full — the complete specification, every figure, and the file history.