US Plant Patent PP14934
Greenspan
Chrysanthemum plant named ‘Greenspan’
PUBLIC DOMAIN
Patent expired September 2, 2023. 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
- PP14934
- Filed
- September 2, 2003
- Granted
- June 22, 2004
- Expires
- September 2, 2023
- Assignee
- DEKKER BREEDING BV
- Inventor
- DEKKER NICOLAAS P
Abstract
A new and distinct cultivar of Chrysanthemum plant named ‘Greenspan’, characterized by its decorative type inflorescences with white and green-colored ray florets; strong and upright flowering stems; freely flowering habit; early flowering response; and good postproduction longevity.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct cultivar of Chrysanthemum plant named ‘Greenspan’, as illustrated and described.
Read the full patent: US Plant Patent PP14934 in full — the complete specification, every figure, and the file history.