US Plant Patent PP29201
TD2013
Zoysiagrass plant named ‘TD2013’
UNDER PATENT
Still under patent. Protection ends December 1, 2036.
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
- PP29201
- Filed
- December 1, 2016
- Granted
- April 3, 2018
- Expires
- December 1, 2036
- Inventor
- ENGELKE MILTON CHARLES; LEHMAN VIRGINIA GAIL
Abstract
An asexually reproduced variety of perennial zoysiagrass with a unique combination of morphological characters including medium leaf texture, sparse inflorescence production, early spring greenup and good canopy color retention in the fall.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
We claim: 1. A new and distinct variety of zoysiagrass plant, substantially as described and illustrated herein, characterized particularly by a unique combination of morphological characters.
Read the full patent: US Plant Patent PP29201 in full — the complete specification, every figure, and the file history.