US Plant Patent PP23754
Solid Gold BLZ
Calla lily plant named ‘Solid Gold BLZ’
UNDER PATENT
Still under patent. Protection ends October 17, 2031.
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
- PP23754
- Filed
- October 17, 2011
- Granted
- July 16, 2013
- Expires
- October 17, 2031
- Assignee
- SPAANS JACOBUS P, WARREN ANDREW G F
- Inventor
- WARREN ANDREW G F; SPAANS JACOBUS P
Abstract
A calla lily plant particularly distinguished by yellow spathes, medium density maculation of the leaves that is visible from both sides of the leaf and produces 2 to 4 inflorescences per 3-cm tuber, is described.
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 calla lily plant as shown and described herein.
Read the full patent: US Plant Patent PP23754 in full — the complete specification, every figure, and the file history.