US Plant Patent PP21865
Suplumthirtynine
Plum tree named ‘Suplumthirtynine’
UNDER PATENT
Still under patent. Protection ends October 29, 2029.
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
- PP21865
- Filed
- October 29, 2009
- Granted
- April 12, 2011
- Expires
- October 29, 2029
- Assignee
- SUN WORLD INT LLC
- Inventor
- CAIN DAVID W; BACON TERRY
Abstract
A new and distinct plum tree variety, Prunus salicina , cv. ‘Suplumthirtynine’ is characterized by ripening very late in the harvest season, about three weeks later than ‘Suplumsix’ (U.S. Plant Pat. No. 2,747). The new variety is further characterized by relatively large-sized fruit for the season and amber-colored flesh.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct plum tree as herein described and illustrated.
Read the full patent: US Plant Patent PP21865 in full — the complete specification, every figure, and the file history.