US Plant Patent PP28659
Meinostair
Hybrid tea rose plant named ‘Meinostair’
UNDER PATENT
Still under patent. Protection ends December 13, 2035.
Twenty years from the filing date would end on October 20, 2035. This patent earned 54 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP28659
- Filed
- October 20, 2015
- Granted
- November 21, 2017
- Expires
- December 13, 2035
- Assignee
- THE CONARD PYLE CO
- Inventor
- MEILLAND ALAIN A
Abstract
A new and distinct Hybrid Tea rose plant is provided that forms abundantly and substantially continuously attractive very double well-configured luminous light pink blossoms which display a strong fragrance. The growth habit is bushy, and very strong vegetation is formed. The dark green vegetation is dense and bears a semi-glossy aspect on the upper surface that contrasts nicely with the light pink blossom coloration. The disease tolerance is very good particularly with respect to black spot. The plant is well suited for providing attractive ornamentation in parks and gardens.
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 Hybrid Tea rose plant characterized by the following characteristics: (a) displays a bushy growth habit with very strong vegetation, (b) forms in abundance on a substantially continuous basis attractive very double well-configured luminous light pink blossoms which display a strong fragrance, (c) exhibits dense semi-glossy dark green foliage that contrasts nicely with the light pink blossom coloration, (d) displays very good tolerance to disease particularly with respect to black spot, and (e) is well suited for providing attractive ornamentation in parks and gardens; substantially as shown and described.
Read the full patent: US Plant Patent PP28659 in full — the complete specification, every figure, and the file history.