US Plant Patent PP36744
RES 19-56
Mandarin plant named ‘RES 19-56’
UNDER PATENT
Still under patent. Protection ends June 24, 2044.
No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

The record
- Patent number
- PP36744
- Filed
- June 24, 2024
- Granted
- June 17, 2025
- Expires
- June 24, 2044
- Assignee
- FLORIDA FOUND SEED PRODUCERS INC
- Inventor
- GMITTER JR FREDERICK
Abstract
A new and distinct seedless, easy to peel mandarin hybrid, named ‘RES 19-56’, with a unique clustered fruit bearing habit that can appeal to citrus hobbyists as an ornamental, but that also has shown potential value for premium early season fresh market production by CUPS or other Citrus growers. Has shown the ability to set large numbers of parthenocarpic fruit in the CUPS production system. These clusters sometimes number 15 or more fruit, having many more than fruit per cluster than other seedless mandarin hybrids.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
What is claimed is: 1. A new and distinct mandarin plant named ‘RES 19-56’ as illustrated and described herein.
Read the full patent: US Plant Patent PP36744 in full — the complete specification, every figure, and the file history.