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The Patent Garden

US Plant Patent PP5095

Distinct variety of apple tree

PUBLIC DOMAIN

Patent expired October 8, 2001. 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
PP5095
Filed
October 8, 1981
Granted
August 30, 1983
Expires
October 8, 2001
Inventor
NICKLIN JOHN

No cultivar name of record

This patent does not name the plant. Through the 1980s and early 1990s that was still common: naming every new cultivar only became standard practice as plants began to be marketed under brand names. 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

This invention relates to a limb mutation of a Cortland apple tree, but is distinguished from it because it develops its fruit color two weeks earlier and the fruit color is 90% red compared with 20-30% for Cortland.

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 variety of apple tree substantially as described and illustrated in this application.

Read the full patent: US Plant Patent PP5095 in full — the complete specification, every figure, and the file history.