US Plant Patent PP18071
GUN-300
Apple tree named ‘GUN-300’
PUBLIC DOMAIN
Patent expired March 23, 2025. 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
- PP18071
- Filed
- March 23, 2005
- Granted
- September 25, 2007
- Expires
- March 23, 2025
- Assignee
- GUNNISON HUGH
- Inventor
- GUNNISON HUGH
Abstract
A new and distinct apple tree named ‘GUN-300’ is disclosed. The fruit of ‘GUN-300’ is notable for its even, early coloring and firm flesh.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. What is claimed is a new and distinct apple tree substantially as shown and described herein.
Read the full patent: US Plant Patent PP18071 in full — the complete specification, every figure, and the file history.