US Plant Patent PP6644
Illusion
Chrysanthemum plant named Illusion
PUBLIC DOMAIN
Patent expired September 22, 2007. 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
- PP6644
- Filed
- September 22, 1987
- Granted
- February 28, 1989
- Expires
- September 22, 2007
Abstract
A Chrysanthemum plant named Illusion particularly characterized by its flat capitulum form; spoon daisy capitulum type; white ray floret color; diameter across face of capitulum of up to 8.5 cm at maturity; short plant height with spreading and prolific branching pattern; average natural season flower date of August 29 in Salinas, Calif. and September 25 in Hightstown, N.J.; uniform seven week photoperiodic flowering response to short days in photoperiodic controlled flowering programs; and durable, uniform performance in outside fall flowerings and in spring small pot flowering programs.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
We claim: 1. A new and distinct Chrysanthemum plant named Illusion, as described and illustrated, and particularly characterized as to uniqueness by the combined characteristics of flat capitulum form; spoon daisy capitulum type; white ray floret color; diameter across face of capitulum of up to 8.5 cm at maturity; short plant height with spreading and prolific branching pattern; average natural season flower date of August 29 in Salinas, Calif. and September 25 in Hightstown, N.J.; uniform seven week photoperiodic flowering response to short days in photoperiodic controlled flowering programs; and durable, uniform performance in outside fall flowerings and in spring small pot flowering programs.
Read the full patent: US Plant Patent PP6644 in full — the complete specification, every figure, and the file history.