US Plant Patent PP16132
Esmchile
Aster plant named ‘Esmchile’
PUBLIC DOMAIN
Patent expired September 23, 2024. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on August 16, 2024. This patent earned 38 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP16132
- Filed
- August 16, 2004
- Granted
- November 29, 2005
- Expires
- September 23, 2024
- Assignee
- ESMERALDA BREEDING BV
- Inventor
- HOOIJMAN ALOYSIUS A J
Abstract
A new and distinct cultivar of cut flower Aster plant named ‘Esmchile’, characterized by its tall, strong and erect flowering stems; symmetrical branching habit with long lateral branches; dark green-colored foliage; uniform and freely flowering habit; daisy-type inflorescences with red purple-colored ray florets; and good postproduction longevity.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct cultivar of cut flower Aster plant named ‘Esmchile’, as illustrated and described.
Read the full patent: US Plant Patent PP16132 in full — the complete specification, every figure, and the file history.