US Plant Patent PP18352

Ice Crystal

Clematis plant named ‘Ice Crystal’

PUBLIC DOMAIN

Patent expired July 27, 2026. This plant is in the public domain — anyone may propagate and sell it.

No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

Figure 1 of US plant patent PP18352, the photograph of Ice Crystal printed in the patent. — Figure 1 from US Plant Patent PP18352, reproduced as printed. Photographs in a plant patent are taken by the applicant. Reproduction of the patent document is permitted; the image is shown whole and uncropped for that reason.

The record

Patent number: PP18352
Filed: July 27, 2006
Granted: December 25, 2007
Expires: July 27, 2026
Assignee: FUTURE PLANTS LICENTIE BV
Inventor: HANSEN FLEMMING

Abstract

A new and distinct cultivar of Clematis plant named ‘Ice Crystal’, characterized by its vining plant habit; freely flowering habit; and large light violet blue-colored flowers.

Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.

1. A new and distinct Clematis plant named ‘Ice Crystal’ as illustrated and described.

Read the full patent: US Plant Patent PP18352 in full — the complete specification, every figure, and the file history.