US Plant Patent PP33935
BullRudi 13
Rudbeckia plant named ‘BullRudi 13’
UNDER PATENT
Still under patent. Protection ends August 12, 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
- PP33935
- Filed
- August 12, 2021
- Granted
- February 1, 2022
- Expires
- August 12, 2041
- Assignee
- BULL HARTWIG
- Inventor
- BULL HARTWIG
Abstract
A new and distinct variety of Rudbeckia plant having a compact growth habit and large, yellow-orange, semi-double blooms with a green center.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new and distinct variety of Rudbeckia plant named ‘BullRudi 13’, as is herein illustrated and described.
Read the full patent: US Plant Patent PP33935 in full — the complete specification, every figure, and the file history.