US Plant Patent PP5254
Royalty
Kalanchoe plant named Royalty
PUBLIC DOMAIN
Patent expired September 23, 2002. 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
- PP5254
- Filed
- September 23, 1982
- Granted
- July 3, 1984
- Expires
- September 23, 2002
- Assignee
- MIKKELSENS INC
- Inventor
- MIKKELSEN JAMES C
Abstract
A kalanchoe plant named Royalty, characterized by its excellent keeping quality, free branching and vigorous growth habits, well clustered, rose-red flowers, high floriferousness, and its adaptability to various pot sizes and to growth regulators.
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 cultivar of kalanchoe plant, known by the cultivar name Royalty, as described and illustrated, and particularly characterized by its excellent keeping quality, free branching habit, well clustered, rose-red flowers, highly floriferous and vigorous habit, and adaptability to various pot sizes and to growth regulators.
Read the full patent: US Plant Patent PP5254 in full — the complete specification, every figure, and the file history.