US Plant Patent PP34730
T1854
Delosperma plant named ‘T1854’
UNDER PATENT
Still under patent. Protection ends March 21, 2042.
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
- PP34730
- Filed
- March 21, 2022
- Granted
- November 8, 2022
- Expires
- March 21, 2042
- Assignee
- NISHIKAWA KOICHIRO
- Inventor
- NISHIKAWA KOICHIRO
Abstract
A new cultivar of Delosperma plant named ‘T1854’ that is characterized by its very large flowers, its very floriferous and long blooming flowering habit; blooming from early summer to early autumn, its flowers that are intense violet-purple in color, its low-growing plant habit.
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 variety of Delosperma plant named ‘T1854’ as described and illustrated herein.
Read the full patent: US Plant Patent PP34730 in full — the complete specification, every figure, and the file history.