US Plant Patent PP19830
Snow white
Zantedeschia plant named ‘Snow white’
UNDER PATENT
Still under patent. Protection ends February 27, 2028.
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
- PP19830
- Filed
- February 27, 2008
- Granted
- March 17, 2009
- Expires
- February 27, 2028
- Assignee
- SCHRAM FLIP
- Inventor
- SCHRAM FLIP
Abstract
A new and distinct cultivar of Zantedeschia named ‘SNOW WHITE’ that is distinguishable by dense dwarf habit, medium-green foliage, and large fragrant, white and yellow inflorescences. In combination these traits set ‘SNOW WHITE’ apart from all other existing varieties of Zantedeschia known to the inventor.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct cultivar of Zantedeschia plant named ‘SNOW WHITE’ as described and illustrated herein.
Read the full patent: US Plant Patent PP19830 in full — the complete specification, every figure, and the file history.