US Plant Patent PP20500
RR2a
Cherry tree named ‘RR2a’
UNDER PATENT
Still under patent. Protection ends July 2, 2028.
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
- PP20500
- Filed
- July 2, 2008
- Granted
- November 24, 2009
- Expires
- July 2, 2028
- Assignee
- RIKER RUSSELL
- Inventor
- RIKER RUSSELL
Abstract
A new and distinct variety of cherry tree, Prunus avium L., denominated RR2a, which is similar to Bing (not patented) and Staccato (not patented) but which matures in mid August and has very firm fruit with high titratable acids, and a long storage life in common cold storage.
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 as herein shown and described.
Read the full patent: US Plant Patent PP20500 in full — the complete specification, every figure, and the file history.