US Plant Patent PP18825
MG 200
Cherry tree named ‘MG 200’
UNDER PATENT
Still under patent. Protection ends November 16, 2026.
Twenty years from the filing date would end on November 13, 2026. This patent earned 3 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP18825
- Filed
- November 13, 2006
- Granted
- May 20, 2008
- Expires
- November 16, 2026
- Assignee
- GRIGGS MARCUS J
- Inventor
- GRIGGS MARCUS J
Abstract
A new and distinct variety of cherry tree is described and which bears fruit having a red overcolor covering about 80% to 100% of the surface area and a yellow-orange under color, and a mid-season date of ripening which is about 4 days earlier than the ‘Rainier’ and ‘Early Robin’ cherry trees when grown under the conditions prevailing in Central Washington.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct variety of cherry tree substantially as illustrated and described and which bears fruit having a red overcolor covering about 80% to 100% of the surface area, and a yellow-orange undercolor, and a mid-season date of ripening which is about 4 days earlier than the ‘Rainier’ and ‘Early Robin’ cherry trees when grown under the conditions prevailing in Central Washington.
Read the full patent: US Plant Patent PP18825 in full — the complete specification, every figure, and the file history.