US Plant Patent PP24368
Joyce
Kalanchoe plant named ‘Joyce’
UNDER PATENT
Still under patent. Protection ends August 18, 2032.
Twenty years from the filing date would end on March 24, 2032. This patent earned 147 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP24368
- Filed
- March 24, 2012
- Granted
- April 1, 2014
- Expires
- August 18, 2032
- Assignee
- KNUD JEPSEN AS, JEPSEN KNUD
- Inventor
- JEPSEN KNUD
Abstract
A new and distinct cultivar of Kalanchoe plant named ‘Joyce’, characterized by its medium plant size; upright, uniform and moderately vigorous growth habit; medium-sized dark green-colored leaves with crenate margins; uniform and freely flowering habit; single medium-sized yellow orange-colored flowers with darker yellow orange-colored throats; and excellent postproduction longevity.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct Kalanchoe plant named ‘Joyce’ as illustrated and described.
Read the full patent: US Plant Patent PP24368 in full — the complete specification, every figure, and the file history.