US Plant Patent PP33526
PHALHETWER
Phalaenopsis orchid plant named ‘PHALHETWER’
UNDER PATENT
Still under patent. Protection ends April 15, 2041.
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
- PP33526
- Filed
- April 15, 2021
- Granted
- September 28, 2021
- Expires
- April 15, 2041
- Assignee
- ANTHURA BV
- Inventor
- VAN SWIETEN MARTINUS NICOLAAS GERARDUS
Abstract
A new and distinct variety of Phalaenopsis plant named ‘PHALHETWER’, particularly characterized by white flowers with greenish-yellow and white lips, flowers with a flat shape in lateral view, dorsal sepals with a concave shape in cross section, and is propagated by meristem tissue culture, is disclosed.
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 variety of Phalaenopsis plant named ‘PHALHETWER’, substantially as described and illustrated herein.
Read the full patent: US Plant Patent PP33526 in full — the complete specification, every figure, and the file history.