US Plant Patent PP33929
Holy Smoke
Andropogon gerardii plant named ‘Holy Smoke’
UNDER PATENT
Still under patent. Protection ends January 4, 2041.
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
- PP33929
- Filed
- January 4, 2021
- Granted
- February 1, 2022
- Expires
- January 4, 2041
- Assignee
- HORVATH BRENT ARPAD
- Inventor
- HORVATH BRENT ARPAD
Abstract
A new, distinct Andropogon gerardii plant as illustrated and described, characterized by an upright plant with a height of 190 cm, blue-green colored foliage with red stems, and purple fall color.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new, distinct Andropogon gerardii plant as illustrated and described, characterized by an upright plant with a height of 190 cm, blue-green colored foliage with red stems, and purple fall color.
Read the full patent: US Plant Patent PP33929 in full — the complete specification, every figure, and the file history.