US Plant Patent PP23516
G.214
Apple tree rootstock named ‘G.214’
UNDER PATENT
Still under patent. Protection ends November 17, 2030.
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
- PP23516
- Filed
- November 17, 2010
- Granted
- April 9, 2013
- Expires
- November 17, 2030
- Assignee
- US AGRICULTURE, UNIV CORNELL, ALDWINCKLE HERBERT SANDERS, CUMMINS JAMES, FAZIO GENNARO, ROBINSON TERENCE LEE
- Inventor
- FAZIO GENNARO; CUMMINS JAMES; ALDWINCKLE HERBERT SANDERS; ROBINSON TERENCE LEE
Abstract
A new and distinct variety of apple tree rootstock Malus domestica×Malus robusta hybrid ‘G.214’ is described herein. The new variety is a dwarfing rootstock that is resistant to fire blight ( Erwinia amylovora ) and crown rot ( Phytophthora cactorum ). The ‘G.214’ rootstock is useful in that it can be propagated clonally and used as a rootstock or root system for apple trees as well as for interstems of apple trees.
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 apple tree rootstock named ‘G.214’ as herein described and illustrated.
Read the full patent: US Plant Patent PP23516 in full — the complete specification, every figure, and the file history.