US Plant Patent PP27098
BICA146
Calathea plant named ‘BICA146’
UNDER PATENT
Still under patent. Protection ends August 4, 2034.
Twenty years from the filing date would end on March 28, 2034. This patent earned 129 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP27098
- Filed
- March 28, 2014
- Granted
- August 23, 2016
- Expires
- August 4, 2034
- Assignee
- DENIS PLANTS B V B A, DENIS RENE
- Inventor
- DENIS RENE
Abstract
A new and distinct Calathea cultivar named ‘BICA146’ is disclosed, characterized by purple-white flowers, unique leaf texture and coloration. The new variety is a Calathea , typically produced as an indoor ornamental plant.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
What is claimed is: 1. A new and distinct cultivar of Calathea plant named ‘BICA146’ as herein illustrated and described.
Read the full patent: US Plant Patent PP27098 in full — the complete specification, every figure, and the file history.