US Plant Patent PP30982
Kokonoe
Clematis plant named ‘Kokonoe’
UNDER PATENT
Still under patent. Protection ends March 21, 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
- PP30982
- Filed
- March 21, 2018
- Granted
- October 29, 2019
- Expires
- March 21, 2038
- Assignee
- OCHIAI KOICHIRO
- Inventor
- OCHIAI KOICHIRO
Abstract
A new cultivar of hybrid Clematis, ‘Kokonoe’, that is characterized by its unique flower shape with the tepals forming a star-shape and topped with numerous layers of tepaloids and a center of curled in tepaloids, its floriferous blooming habit, and its flowers that are a warm purple color with center tepaloids lighter purple in color.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct cultivar of Clematis plant named ‘Kokonoe’ as herein illustrated and described.
Read the full patent: US Plant Patent PP30982 in full — the complete specification, every figure, and the file history.