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US Plant Patent PP26049

marmo shiro-2

Bunashimeji mushroom plant named ‘marmo shiro-2’

UNDER PATENT

Still under patent. Protection ends November 29, 2033.

Twenty years from the filing date would end on March 15, 2033. This patent earned 259 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP26049, the photograph of marmo shiro-2 printed in the patent.
Figure 1 from US Plant Patent PP26049, 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
PP26049
Filed
March 15, 2013
Granted
November 3, 2015
Expires
November 29, 2033
Assignee
HOKUTO CORP
Inventor
KOIKE AYUMI

Abstract

The present variety of mushroom plant named ‘marmo shiro-2’ was cultivated by the gathering and repeated breeding of Bunashimeji mushrooms having dominant traits, which has good qualitative characteristics and appearance, less adhesion of the stem, excellent keeping qualities and storage life, and improved after-storage taste. This edible mushroom is exquisite in stability, reproducibility and uniformity when being produced.

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, distinct variety of Bunashimeji mushroom plant as substantially illustrated and described in the specification.

Read the full patent: US Plant Patent PP26049 in full — the complete specification, every figure, and the file history.