US Plant Patent PP36751
PHELST01
Philodendron plant named ‘PHELST01’
UNDER PATENT
Still under patent. Protection ends December 12, 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
- PP36751
- Filed
- December 12, 2024
- Granted
- June 17, 2025
- Expires
- December 12, 2044
- Inventor
- ELSTGEEST DEBBIE
Abstract
‘PHELST01’ is a distinctive Philodendron plant which is characterized by the combination of a compact growth habit with an abundance of dark green, broadly ovate foliage with shallow lobes, foliage that is moderately concave with pendulous foliar lobes, furrowing of the adaxial foliar surface due to the sunken venation, prominent raised venation of the abaxial foliar surface, as well as the uniformity and stability of these characteristics from generation to generation.
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 Philodendron plant named ‘PHELST01’, substantially as described and illustrated herein.
Read the full patent: US Plant Patent PP36751 in full — the complete specification, every figure, and the file history.