US Plant Patent PP17596
CFPC Annette
Carnation plant named ‘CFPC Annette’
PUBLIC DOMAIN
Patent expired August 29, 2025. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on July 8, 2025. This patent earned 52 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP17596
- Filed
- July 8, 2005
- Granted
- April 17, 2007
- Expires
- August 29, 2025
- Assignee
- CALIFORNIA FLORIDA PLANT COMPA
- Inventor
- STAHLHUT ROY
Abstract
A new variety of carnation plant named ‘CFPC Annette’ having large light pink flowers in a spray-type blooming habit.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct variety of carnation plant, substantially as described and illustrated herein.
Read the full patent: US Plant Patent PP17596 in full — the complete specification, every figure, and the file history.