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US Plant Patent PP21997

Duebigonza

Bidens plant named ‘Duebigonza’

UNDER PATENT

Still under patent. Protection ends January 1, 2030.

Twenty years from the filing date would end on December 21, 2029. This patent earned 11 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP21997, the photograph of Duebigonza printed in the patent.
Figure 1 from US Plant Patent PP21997, 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
PP21997
Filed
December 21, 2009
Granted
June 28, 2011
Expires
January 1, 2030
Inventor
DUEMMEN TOBIAS

Abstract

A new and distinct cultivar of Bidens plant named ‘Duebigonza’, characterized by its compact and mounding plant habit; moderately vigorous growth habit; early and freely flowering habit; large inflorescences with bright yellow-colored ray florets and darker yellow-colored disc florets; and strong peduncles that hold the inflorescences above and beyond the foliar plane.

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

1. A new and distinct Bidens plant named ‘Duebigonza’ as illustrated and described.

Read the full patent: US Plant Patent PP21997 in full — the complete specification, every figure, and the file history.