US Plant Patent PP28213
Supsan1401
Sansevieria hybrid plant named ‘Supsan1401’
UNDER PATENT
Still under patent. Protection ends March 2, 2036.
Twenty years from the filing date would end on November 6, 2035. This patent earned 117 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP28213
- Filed
- November 6, 2015
- Granted
- July 18, 2017
- Expires
- March 2, 2036
- Inventor
- SUPHACHADIWONG THUMRONG
Abstract
A new and distinct Sansevieria cultivar named ‘Supsan1401’ which is characterized by the combination of a dense and compact growth habit, unique coloration and patterning of the foliage, narrow foliage, soft and brittle foliage which will not inflict bodily harm, and the stability of all characteristics from generation to generation. 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.
That which is claimed is: 1. A new and distinct variety of Sansevieria plant named ‘Supsan1401’, substantially as described and illustrated herein.
Read the full patent: US Plant Patent PP28213 in full — the complete specification, every figure, and the file history.