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US Plant Patent PP15996

Koserin

Alstroemeria plant named ‘Koserin’

PUBLIC DOMAIN

Patent expired November 19, 2024. This plant is in the public domain — anyone may propagate and sell it.

Twenty years from the filing date would end on September 24, 2024. This patent earned 56 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP15996, the photograph of Koserin printed in the patent.
Figure 1 from US Plant Patent PP15996, 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
PP15996
Filed
September 24, 2004
Granted
September 27, 2005
Expires
November 19, 2024
Inventor
KONST JOHANNES WILHELMUS MARIA

Abstract

A new and distinct cultivar of Alstroemeria plant named ‘Koserin’, characterized by its compact and mounded growth habit; pink and yellow-colored flowers; and good postproduction longevity.

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

1. A new and distinct cultivar of Alstroemeria plant named ‘Koserin’, as illustrated and described.

Read the full patent: US Plant Patent PP15996 in full — the complete specification, every figure, and the file history.