US Plant Patent PP26759
Spamei
Spathiphyllum plant named ‘Spamei’
UNDER PATENT
Still under patent. Protection ends October 13, 2034.
Twenty years from the filing date would end on June 6, 2034. This patent earned 129 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP26759
- Filed
- June 6, 2014
- Granted
- May 24, 2016
- Expires
- October 13, 2034
- Inventor
- VAN DER KNAAP LEONARDUS JOHANNES MARIA
Abstract
A new and distinct cultivar of Spathiphyllum plant named ‘Spamei’, characterized by its upright, somewhat outwardly arching and uniform plant habit; freely clumping growth habit; bushy and dense plants; glossy dark green-colored leaves; freely flowering habit; large white-colored spathes that are positioned above and between the foliar plane on strong and erect scapes; flowers that do not produce pollen; and good inflorescence longevity.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct Spathiphyllum plant named ‘Spamei’ as illustrated and described.
Read the full patent: US Plant Patent PP26759 in full — the complete specification, every figure, and the file history.