US Plant Patent PP11570
Crowne
Zoysiagrass plant named `Crowne`
PUBLIC DOMAIN
Patent expired May 13, 2018. 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
- PP11570
- Filed
- May 13, 1998
- Granted
- October 17, 2000
- Expires
- May 13, 2018
- Assignee
- TEXAS A & M UNIV SYS
- Inventor
- ENGELKE MILTON CHARLES
Abstract
An asexually reproduced variety of perennial Zoysia japonica with a unique combination of characters including white stigmas, anthers which are 5.0 RP +E,fra 3/4+EE , and a distinct DNA fingerprint.
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 Zoysia japonica plant as herein shown and described.
Read the full patent: US Plant Patent PP11570 in full — the complete specification, every figure, and the file history.