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The Patent Garden

US Plant Patent PP6650

Helios

Kalanchoe plant named Helios

PUBLIC DOMAIN

Patent expired October 16, 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
PP6650
Filed
October 16, 1987
Granted
March 7, 1989
Expires
October 16, 2007

Abstract

A Kalanchoe plant named Helios, having bright yellow flowers, good basal branching, dense and large flower head, highly floriferous habit, vigorous upright growth, and excellent keeping quality.

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 Kalanchoe plant named Helios, as illustrated and described.

Read the full patent: US Plant Patent PP6650 in full — the complete specification, every figure, and the file history.