US Plant Patent PP29346
BLACK PRINCESS SANDY
Sansevieria plant named ‘BLACK PRINCESS SANDY’
UNDER PATENT
Still under patent. Protection ends September 30, 2036.
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
- PP29346
- Filed
- September 30, 2016
- Granted
- May 29, 2018
- Expires
- September 30, 2036
- Assignee
- FLEURIZON LLC, MONGE LUIS CARLOS
- Inventor
- MONGE LUIS CARLOS
Abstract
A new and distinct Sansevieria cultivar named ‘BLACK PRINCESS SANDY’ is disclosed, characterized by uniquely pliable foliage and plants that produce many leaves and sucker abundantly. Foliage is dark green with lighter greyed-green striations. The new variety is a Sansevieria , typically produced as an indoor ornamental plant.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
What is claimed is: 1. A new and distinct cultivar of Sansevieria plant named ‘BLACK PRINCESS SANDY’ as herein illustrated and described.
Read the full patent: US Plant Patent PP29346 in full — the complete specification, every figure, and the file history.