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The Patent Garden

US Plant Patent PP20636

Big Blue

Eryngium plant named ‘Big Blue’

UNDER PATENT

Still under patent. Protection ends October 8, 2028.

No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

Figure 1 of US plant patent PP20636, the photograph of Big Blue printed in the patent.
Figure 1 from US Plant Patent PP20636, 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
PP20636
Filed
October 8, 2008
Granted
January 12, 2010
Expires
October 8, 2028
Inventor
HODSON JEFF

Abstract

A new and distinct cultivar of Eryngium plant named ‘Big Blue’, characterized by its upright and columnar plant habit; strong thick stems; relatively large violet blue-colored flowers on dense flower heads; and good garden performance.

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

1. A new and distinct Eryngium plant named ‘Big Blue’ as illustrated and described.

Read the full patent: US Plant Patent PP20636 in full — the complete specification, every figure, and the file history.