US Plant Patent PP36589
JBN 17-001
Barberry plant named ‘JBN 17-001’
UNDER PATENT
Still under patent. Protection ends May 6, 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
- PP36589
- Filed
- May 6, 2024
- Granted
- April 8, 2025
- Expires
- May 6, 2044
- Assignee
- CAPSTONE PLANTS INC
- Inventor
- KAPIAS DARIUSZ
Abstract
A new and distinct Barberry plant having reddish to dark purple foliage, high branching, and an upright growth habit.
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 Berberis thunbergii plant named ‘JBN 17-001’, substantially as illustrated and described herein.
Read the full patent: US Plant Patent PP36589 in full — the complete specification, every figure, and the file history.