US Plant Patent PP10620
Delblacrem
Hybrid Tea rose plant named `Delblacrem`
PUBLIC DOMAIN
Patent expired February 14, 2017. This plant is in the public domain — anyone may propagate and sell it.
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
- PP10620
- Filed
- February 14, 1997
- Granted
- September 29, 1998
- Expires
- February 14, 2017
- Assignee
- PEPINIERES ET ROSERAIES GEORGE
- Inventor
- DELBARD GUY
Abstract
A new and distinct variety of Hybrid Tea rose plant is provided that abundantly forms attractive double flowers that are ivory in coloration. The buds are very long in configuration and tend to open slowly. The blossoms exhibit a long vase life. The plant exhibits an upright growth habit, forms vigorous vegetation, and is particularly well suited for greenhouse forcing for cut flower production. Additionally, the plant is resistant to diseases when grown under greenhouse conditions.
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 Hybrid Tea rose plant characterized by the following combination of characteristics: (a) from a physical point of view forms green mature wood, assumes an upright growth habit, and forms attractive long-lasting ivory double flowers having consistent petals, and (b) from the biological point of view forms vigorous vegetation, produces flowers in abundance, exhibits the ability readily to be forced, and is very resistant to diseases when grown under greenhouse conditions; substantially as herein shown and described.
Read the full patent: US Plant Patent PP10620 in full — the complete specification, every figure, and the file history.