US Plant Patent PP30381
QIR 1621
Rosa plant named ‘QIR 1621’
UNDER PATENT
Still under patent. Protection ends June 12, 2037.
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
- PP30381
- Filed
- June 12, 2017
- Granted
- April 16, 2019
- Expires
- June 12, 2037
- Assignee
- LARSEN MICHAEL, Q GENETICS APS
- Inventor
- LARSEN MICHAEL
Abstract
A new and distinct cultivar of Rose plant named ‘QIR 1621’, characterized by its upright and mounding plant habit; strong lateral branches; dark green-colored leaflets; large light pink-colored flowers; flowers held upright on strong and erect peduncles; and good 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 Rose plant named ‘QIR 1621’ as illustrated and described.
Read the full patent: US Plant Patent PP30381 in full — the complete specification, every figure, and the file history.