US Plant Patent PP7428
Dame Blanche
Lily plant named Dame Blanche
PUBLIC DOMAIN
Patent expired February 16, 2010. This plant is in the public domain — anyone may propagate and sell it.
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
- PP7428
- Filed
- February 16, 1990
- Granted
- January 22, 1991
- Expires
- February 16, 2010
Abstract
A new and distinct lily plant named Dame Blanche characterized by its pure white tepal color, reddish-brown anthers, floriferous habit, relatively short and strong stems, and vigorous growth habit.
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 lily plant named Dame Blanche, as illustrated and described.
Read the full patent: US Plant Patent PP7428 in full — the complete specification, every figure, and the file history.