US Plant Patent PP15755
Vamp Time Dark Pink
Chrysanthemum plant named ‘Vamp Time Dark Pink’
PUBLIC DOMAIN
Patent expired October 7, 2023. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on February 11, 2023. This patent earned 238 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP15755
- Filed
- February 11, 2003
- Granted
- May 10, 2005
- Expires
- October 7, 2023
- Assignee
- CLEANGRO LTD
- Inventor
- REDMAN RUTH
Abstract
A new variety of Chrysanthemum plant named ‘Vamp Time Dark Pink,’ having a good uniform canopy of dark pink decorative flowers. The new variety has a medium vigor, free branching, with a uniform spreading habit and good foliage presentation.
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 Chrysanthemum plant, substantially as described and illustrated herein.
Read the full patent: US Plant Patent PP15755 in full — the complete specification, every figure, and the file history.