US Plant Patent PP31066
Doporcuprasp
Portulaca plant named ‘Doporcuprasp’
UNDER PATENT
Still under patent. Protection ends January 3, 2038.
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
- PP31066
- Filed
- January 3, 2018
- Granted
- November 12, 2019
- Expires
- January 3, 2038
- Assignee
- DUMMEN GROUP BV
- Inventor
- KOOT ARJAN
Abstract
A new and distinct cultivar of Portulaca plant named ‘Doporcuprasp’, characterized by its upright to low spreading growth habit; vigorous growth habit; freely branching habit; freely flowering habit; and large dark red purple-colored flowers.
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 Portulaca plant named ‘Doporcuprasp’ as illustrated and described.
Read the full patent: US Plant Patent PP31066 in full — the complete specification, every figure, and the file history.