US Plant Patent PP35749
SL01
Magnolia plant named ‘SL01’
UNDER PATENT
Still under patent. Protection ends March 17, 2043.
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
- PP35749
- Filed
- March 17, 2023
- Granted
- April 16, 2024
- Expires
- March 17, 2043
- Assignee
- PARADISE SEED COMPANY PTY LTD
- Inventor
- ROBB JOHN B
Abstract
A new cultivar of Magnolia plant named ‘SL01’ that is characterized by its compact well-branched upright plant habit, self-cleaning fragrant cream flowers borne in profusion in spring and a high tolerance of heat and humidity.
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 cultivar of Magnolia Plant Named ‘SL01’ as described and illustrated herein.
Read the full patent: US Plant Patent PP35749 in full — the complete specification, every figure, and the file history.