US Plant Patent PP12937
Bronze Centella
Chrysanthemum plant named ‘Bronze Centella’
PUBLIC DOMAIN
Patent expired February 27, 2021. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on January 9, 2021. This patent earned 49 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP12937
- Filed
- January 9, 2001
- Granted
- September 10, 2002
- Expires
- February 27, 2021
- Assignee
- YODER BROTHERS INC
- Inventor
- VANDENBERG CORNELIS P
Abstract
A distinct cultivar of Chrysanthemum plant named ‘Bronze Centella’, characterized by its daisy-type inflorescences that are about 3.75 cm in diameter; attractive yellow and red ray and bright yellow disc florets; very freely flowering habit with numerous inflorescences per stem; early flowering, response time about 51 days; dark green foliage; strong stems; and good postproduction longevity with inflorescences maintaining good substance and color for about 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
Read the full patent: US Plant Patent PP12937 in full — the complete specification, every figure, and the file history.