US Plant Patent PP7501
Superba
Aglaonema plant named Superba
PUBLIC DOMAIN
Patent expired July 5, 2009. This plant is in the public domain — anyone may propagate and sell it.
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
- PP7501
- Filed
- July 5, 1989
- Granted
- April 16, 1991
- Expires
- July 5, 2009
Abstract
An Aglaonema plant named Superba having white petioles, a green and gray-green striped leaf color and pattern, yellow midribs, relatively large leaves, and an upright, medium tall growth habit.
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 Aglaonema plant named `Superba`, as described and illustrated.
Read the full patent: US Plant Patent PP7501 in full — the complete specification, every figure, and the file history.