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The Patent Garden

US Plant Patent PP9879

Poinsettia plant Peterstar Pink

PUBLIC DOMAIN

Patent expired July 10, 2015. 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
PP9879
Filed
July 10, 1995
Granted
April 29, 1997
Expires
July 10, 2015
Inventor
JACOBSEN PETER

No cultivar name of record

This patent does not name the plant, which is unusual for its date — by the mid-1990s nearly every plant patent carried a cultivar name. The grant identifies this one by its number and by a written description instead.

Nothing here is missing from our records: the patent itself states no name. Where one exists we show it, and we do not invent one.

Abstract

Poinsettia `Peterstar Pink` is a new cultivar, distinguished by dark pink bracts, large flowers, strong stems and self-branching characteristics. `Peterstar Pink` is a sport of the red bracted `Peterstar` (U.S. Pat. No. P.P. 8,259) with the same flowering response and cultural requirements. The new plant produces a very desirable branched flowering pot plant. The new plant is resistant to epinasty after being confined to shipping containers. The post-production foliage and bract retention is good.

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 poinsettia cultivar, substantially as herein shown and described, distinguished by its strong stems, dark pink bracts, self-branching, large flowers and good leaf and bract retention in the consumer environment.

Read the full patent: US Plant Patent PP9879 in full — the complete specification, every figure, and the file history.