US Plant Patent PP33756
MN80
Apple tree named ‘MN80’
UNDER PATENT
Still under patent. Protection ends January 19, 2041.
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
- PP33756
- Filed
- January 19, 2021
- Granted
- December 21, 2021
- Expires
- January 19, 2041
- Assignee
- UNIV MINNESOTA
- Inventor
- BEDFORD DAVID; LUBY JAMES; CLARK MATTHEW
Abstract
A new cultivar of apple tree named ‘MN80’ that is characterized by its good winter hardiness in U.S.D.A. Zone 4, its good resistance to apple scab in field observations with multi-gene resistance, its fruit with a long storage life, its fruit with a desirable skin color with a yellow base color and red overcolor, its fruit with a long storage life, and its fruit with a texture that is firm, crisp, and juicy, which is maintained during storage.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct variety of apple tree named ‘MN80’ as herein illustrated and described.
Read the full patent: US Plant Patent PP33756 in full — the complete specification, every figure, and the file history.