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US Plant Patent PP20668

Seibig

Hypericum plant named ‘Seibig’

UNDER PATENT

Still under patent. Protection ends August 21, 2028.

Twenty years from the filing date would end on June 4, 2027. This patent earned 444 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP20668, the photograph of Seibig printed in the patent.
Figure 1 from US Plant Patent PP20668, 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
PP20668
Filed
June 4, 2007
Granted
January 26, 2010
Expires
August 21, 2028
Inventor
SEIDLER THOMAS

Abstract

A new and distinct cultivar of Hypericum plant named ‘Seibig’, characterized by its yellow-colored flowers, large, dark red-colored fruit, dark green-colored foliage, and vigorous, upright growth habit.

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 Hypericum plant named ‘Seibig’, substantially as herein shown and described.

Read the full patent: US Plant Patent PP20668 in full — the complete specification, every figure, and the file history.