US Plant Patent PP4311
Amber Concord
Chrysanthemum plant named Amber Concord
PUBLIC DOMAIN
Patent expired May 9, 1997. 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
- PP4311
- Filed
- May 9, 1977
- Granted
- October 10, 1978
- Expires
- May 9, 1997
- Assignee
- PAN AMERICAN PLANT CO
- Inventor
- PETUSKY KERRY S
Abstract
A new cultivar of potted chrysanthemum characterized by the amber-bronze color of its relatively small, composite and single type flowers which can be brought to bloom the year around with a consistent 9-week response under photoperiod control, the flower color ranging from a green-yellow to bronze-yellow to aureolin depending upon the season of flowering under normal greenhouse conditions for commercial flowering plant production.
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 chrysanthemum plant, substantially as herein shown and described, characterized by the light yellow to bronze color variation of its relatively small, composite flowers due to its susceptibility to changes of blossom color under variations of light and temperature conditions.
Read the full patent: US Plant Patent PP4311 in full — the complete specification, every figure, and the file history.