US Plant Patent PP33174
Yellowstone
Sedum sexangulare plant named ‘Yellowstone’
UNDER PATENT
Still under patent. Protection ends November 10, 2040.
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
- PP33174
- Filed
- November 10, 2020
- Granted
- June 15, 2021
- Expires
- November 10, 2040
- Assignee
- HORVATH BRENT ARPAD
- Inventor
- HORVATH BRENT ARPAD
Abstract
A new, distinct Sedum sexangulare plant as illustrated and described, characterized by larger foliage and golden yellow foliage color in early summer, compared to the smaller chartreuse foliage in early summer of the parent plant.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new, distinct Sedum sexangulare plant as illustrated and described, characterized by larger foliage and golden yellow foliage color in early summer, compared to the smaller chartreuse foliage in early summer of the parent plant.
Read the full patent: US Plant Patent PP33174 in full — the complete specification, every figure, and the file history.