US Plant Patent PP21505
Esm Chocola
Hypericum plant named ‘Esm Chocola’
UNDER PATENT
Still under patent. Protection ends October 7, 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
- PP21505
- Filed
- October 7, 2009
- Granted
- November 16, 2010
- Expires
- October 7, 2029
- Assignee
- ESMERALDA BREEDING BV
- Inventor
- HOOIJMAN ALOYSIUS A J
Abstract
A new and distinct cultivar of Hypericum plant named ‘Esm Chocola’, characterized by its upright, symmetrical and long flowering stems; moderately vigorous growth habit; uniform and freely flowering habit; uniform and high density of fruits; spherical brown-colored fruits; and excellent post-production longevity.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Hypericum plant named ‘Esm Chocola’ as illustrated and described.
Read the full patent: US Plant Patent PP21505 in full — the complete specification, every figure, and the file history.