US Plant Patent PP15711
Cart Depink
Angelonia plant named ‘Cart Depink’
PUBLIC DOMAIN
Patent expired November 30, 2023. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on March 25, 2023. This patent earned 250 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP15711
- Filed
- March 25, 2003
- Granted
- April 5, 2005
- Expires
- November 30, 2023
- Assignee
- GOLDSMITH SEEDS INC
- Inventor
- PERKINS RALPH TYLER
Abstract
An Angelonia cultivar particularly distinguished by deep pink color flowers, compact habit and good basal branching.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Angelonia plant as shown and described herein.
Read the full patent: US Plant Patent PP15711 in full — the complete specification, every figure, and the file history.