Skip to content
The Patent Garden

US Plant Patent PP20993

Rosemary

Caladium plant named ‘Rosemary’

UNDER PATENT

Still under patent. Protection ends January 23, 2029.

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 PP20993, the photograph of Rosemary printed in the patent.
Figure 1 from US Plant Patent PP20993, 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
PP20993
Filed
January 23, 2009
Granted
May 11, 2010
Expires
January 23, 2029
Inventor
HARTMAN ROBERT DALE

Abstract

A new and distinct cultivar of Caladium plant named ‘Rosemary’, characterized by its intermediate plant habit; vigorous and dense growth habit; rapid growth rate; and strap-type leaves that are rose red in color in the center with mottled light and dark green-colored borders.

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

1. A new and distinct Caladium plant named ‘Rosemary’ as illustrated and described.

Read the full patent: US Plant Patent PP20993 in full — the complete specification, every figure, and the file history.