US Plant Patent PP23073
Desert Sun
Lupine plant named ‘Desert Sun’
UNDER PATENT
Still under patent. Protection ends May 31, 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
- PP23073
- Filed
- May 31, 2011
- Granted
- September 25, 2012
- Expires
- May 31, 2031
- Inventor
- CONIBEAR SARAH FRANCES
Abstract
A new and distinct cultivar of Lupine plant named ‘Desert Sun’, characterized by its upright plant habit; vigorous growth habit; numerous large yellow-colored flowers arranged on dense terminal racemes; and good garden performance.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Lupine plant named ‘Desert Sun’ as illustrated and described.
Read the full patent: US Plant Patent PP23073 in full — the complete specification, every figure, and the file history.