US Plant Patent PP31645
Sproulsun
Miniature rose plant named ‘Sproulsun’
UNDER PATENT
Still under patent. Protection ends December 19, 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
- PP31645
- Filed
- December 19, 2018
- Granted
- April 14, 2020
- Expires
- December 19, 2038
- Assignee
- THE CONARD PYLE CO
- Inventor
- SPROUL JAMES
Abstract
A new and distinct variety of miniature rose plant, herein referred to by its cultivar name, ‘Sproulsun’, is provided which forms abundantly on a substantially continuous basis attractive, cup shaped red striped blossoms. Attractive, semi-glossy, dark green foliage is formed, which contrasts beautifully with the blossoms. The vegetation is vigorous and the growth habit is very bushy and compact. The new variety is well suited for providing 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 variety of Miniature Rose plant characterized by the following combination of characteristics: (a) forms attractive, cup shaped, red striped colored blossoms abundantly and substantially continuously, (b) exhibits a very bushy and compact growth habit, (c) forms vigorous vegetation, and (d) provides attractive ornamental semi-glossy, dark green foliage; substantially as herein shown and described.
Read the full patent: US Plant Patent PP31645 in full — the complete specification, every figure, and the file history.