US Plant Patent PP36308
PIIBAP-01-21
Baptisia plant named ‘PIIBAP-01-21’
UNDER PATENT
Still under patent. Protection ends April 15, 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
- PP36308
- Filed
- April 15, 2024
- Granted
- December 10, 2024
- Expires
- April 15, 2044
- Assignee
- PREMIER INTRODUCTIONS INC
- Inventor
- DIRR MICHAEL; BEASLEY JEFF; GRIFFIN MARK
Abstract
A new and distinct cultivar of Baptisia plant named ‘PIIBAP-01-21’, characterized by its dusky purple stems, peduncles, and pedicels fading to green as they age, purplish-blue flowers with a hidden pale yellow-green keel, dark olive-green tri-foliate foliage, upright uniform, vase shaped plant habit, and produces abundant flowers and flower stems.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
We claim: 1. A new and distinct Baptisia plant named ‘PIIBAP-01-21’, substantially as illustrated and described herein.
Read the full patent: US Plant Patent PP36308 in full — the complete specification, every figure, and the file history.