US Plant Patent PP24971
Meizambaizt
Grandiflora rose plant named ‘Meizambaizt’
UNDER PATENT
Still under patent. Protection ends May 24, 2033.
Twenty years from the filing date would end on February 21, 2033. This patent earned 92 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP24971
- Filed
- February 21, 2013
- Granted
- October 21, 2014
- Expires
- May 24, 2033
- Assignee
- CP DELAWARE INC
- Inventor
- MEILLAND ALAIN A
Abstract
A new and distinct variety of Grandiflora rose plant is provided that abundantly and substantially continuously forms attractive double cup-shaped yellow blossoms. The vegetation is very strong. A bushy growth habit is displayed. The foliage is dense dark green with a glossy upper surface. The tolerance to disease is very good, particularly with respect to black spot. The plant is well suited for providing distinctive attractive ornamentation in the landscape.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new and distinct Grandiflora rose plant characterized by the following characteristics: (a) forms very strong vegetation, (b) exhibits a bushy growth habit with very dense dark green foliage having a glossy upper surface, (c) abundantly and substantially continuously forms attractive double cup-shaped yellow blossoms, (d) displays very good tolerance to disease, and (e) is well suited for providing distinctive attractive ornamentation in the landscape; substantially as shown and described.
Read the full patent: US Plant Patent PP24971 in full — the complete specification, every figure, and the file history.