US Plant Patent PP18962
Zalsanyx
Alstroemeria plant named ‘Zalsanyx’
UNDER PATENT
Still under patent. Protection ends November 16, 2026.
Twenty years from the filing date would end on May 17, 2026. This patent earned 183 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP18962
- Filed
- May 17, 2006
- Granted
- June 24, 2008
- Expires
- November 16, 2026
- Assignee
- VAN ZANTEN PLANTS BV
- Inventor
- HOOGENDOORN CORNELIS ARIE
Abstract
A new and distinct cultivar of Alstroemeria plant named ‘Zalsanyx’, characterized by its erect and strong flowering stems; vigorous growth habit; intense dark purple-colored flowers; and excellent postproduction longevity.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Alstroemeria plant named ‘Zalsanyx’ as illustrated and described.
Read the full patent: US Plant Patent PP18962 in full — the complete specification, every figure, and the file history.