US Plant Patent PP23897
J-1
Calibrachoa plant named ‘J-1’
UNDER PATENT
Still under patent. Protection ends December 24, 2031.
Twenty years from the filing date would end on October 6, 2030. This patent earned 444 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP23897
- Filed
- October 6, 2010
- Granted
- September 10, 2013
- Expires
- December 24, 2031
- Assignee
- LAIST MICHAL
- Inventor
- LAIST MICHAL
Abstract
A new cultivar of Calibrachoa plant named ‘J-1’ that is characterized by double red-purple flowers, vigorous growth and early flowering.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
The invention claimed is: 1. A new and distinct variety of Calibrachoa plant named ‘J-1’ as described and illustrated.
Read the full patent: US Plant Patent PP23897 in full — the complete specification, every figure, and the file history.