US Plant Patent PP31533
COUMONT
Hydrangea plant named ‘COUMONT’
UNDER PATENT
Still under patent. Protection ends November 19, 2038.
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
- PP31533
- Filed
- November 19, 2018
- Granted
- March 10, 2020
- Expires
- November 19, 2038
- Assignee
- COUTURIEUX JACQUES
- Inventor
- COUTURIEUX JACQUES
Abstract
A new and distinct Hydrangea cultivar named ‘COUMONT’ is disclosed, characterized mophead inflorescences composed of yellow-green and pink flowers. Plants flower abundantly on same year's growth. Inflorescences and individual flowers hold up well in the rain and plants tolerate both full sun and partial shade. Plants are compact, well-branched and have large foliage. The new variety is a Hydrangea , normally produced as an ornamental plant for containers or gardens.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
What is claimed is: 1. A new and distinct cultivar of Hydrangea plant named ‘COUMONT’ as herein illustrated and described.
Read the full patent: US Plant Patent PP31533 in full — the complete specification, every figure, and the file history.