US Plant Patent PP32454
Rubsol
Rudbeckia plant named ‘Rubsol’
UNDER PATENT
Still under patent. Protection ends September 5, 2039.
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
- PP32454
- Filed
- September 5, 2019
- Granted
- November 10, 2020
- Expires
- September 5, 2039
- Inventor
- HOLTMAAT HENRICUS MARIA JOSEPH
Abstract
A new cultivar of hybrid Rudbeckia plant, ‘Rubsol’, characterized by its short plant habit in the first 3 months and becoming broader and taller which is desirable to hold the abundance of blooms, its narrow leaves, its very floriferous blooming habit, its small flowers, and its inflorescences with ray floret that are orange-yellow in color with a purplish brown base.
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 cultivar of Rudbeckia plant named ‘Rubsol’ substantially as herein illustrated and described.
Read the full patent: US Plant Patent PP32454 in full — the complete specification, every figure, and the file history.