US Plant Patent PP24680
UF 44-4
Caladium plant named ‘UF 44-4’
UNDER PATENT
Still under patent. Protection ends January 29, 2033.
Twenty years from the filing date would end on August 24, 2032. This patent earned 158 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP24680
- Filed
- August 24, 2012
- Granted
- July 22, 2014
- Expires
- January 29, 2033
- Inventor
- DENG ZHANAO; HARBAUGH BRENT K
Abstract
A new and distinct cultivar of caladium plant named ‘UF 44-4’, characterized by its compact growth habit, plants with numerous lance-type leaves that are slightly undulate, leaves that have bright red center and green margins, and plants that are attractive in containers or landscapes.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
We claim: 1. A new and distinct caladium plant named ‘UF 44-4’ as illustrated and described herein.
Read the full patent: US Plant Patent PP24680 in full — the complete specification, every figure, and the file history.