US Plant Patent PP17437
Yogolden Gate
Chrysanthemum plant named ‘Yogolden Gate’
PUBLIC DOMAIN
Patent expired July 21, 2025. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on June 21, 2025. This patent earned 30 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP17437
- Filed
- June 21, 2005
- Granted
- February 20, 2007
- Expires
- July 21, 2025
- Assignee
- YODER BROTHERS INC
- Inventor
- BERGMAN WENDY R
Abstract
A new and distinct cultivar of Chrysanthemum plant named ‘Yogolden Gate’, characterized by its uniform and upright plant habit; strong growth habit; large dark green-colored foliage; uniform flowering response and habit; best grown unpinched and as a disbud-type; early flowering habit; decorative incurve-type inflorescences; bright yellow-colored ray florets; and excellent postproduction longevity with plants maintaining good substance and color for about four weeks in an interior environment.
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 Chrysanthemum plant named ‘Yogolden Gate’, as illustrated and described.
Read the full patent: US Plant Patent PP17437 in full — the complete specification, every figure, and the file history.