Skip to content
The Patent Garden

US Plant Patent PP6691

Hakuba

Clematis plant named Hakuba

PUBLIC DOMAIN

Patent expired October 21, 2007. 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.

The record

Patent number
PP6691
Filed
October 21, 1987
Granted
March 21, 1989
Expires
October 21, 2007

Abstract

A cultivar of Clematis named Hakuba, having a compact growth habit, large pale violet flowers having 6-8 petals and carried on short stems, white to pale yellow stamens displayed prominently in center of flower, and by its adaptability to outdoor growth or pot culture.

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

I claim: 1. A new and distinct cultivar of Clematis named Hakuba, as illustrated and described.

Read the full patent: US Plant Patent PP6691 in full — the complete specification, every figure, and the file history.