US Plant Patent PP12906
Yoroanoke
Chrysanthemum plant named ‘Yoroanoke’
PUBLIC DOMAIN
Patent expired April 23, 2021. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on February 1, 2021. This patent earned 81 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP12906
- Filed
- February 1, 2001
- Granted
- September 3, 2002
- Expires
- April 23, 2021
- Assignee
- YODER BROTHERS INC
- Inventor
- VANDENBERG CORNELIS P; BERGMAN WENDY R
Abstract
A distinct cultivar of Chrysanthemum plant named ‘Yoroanoke’, characterized by its upright and uniformly mounded plant habit; strong and moderately vigorous growth habit; dark green and glossy foliage; uniform flowering response; early flowering, eight-week response time; freely flowering habit; daisy-type inflorescences that are about 5.4 cm in diameter; lavender pink ray florets and bright yellow disc florets; and excellent postproduction longevity with plants maintaining good substance and color for at least three weeks in an interior environment.
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 ‘Yoroanoke’, as illustrated and described.
Read the full patent: US Plant Patent PP12906 in full — the complete specification, every figure, and the file history.