US Plant Patent PP19677
HGV07
Calathea plant named ‘HGV07’
UNDER PATENT
Still under patent. Protection ends April 22, 2027.
Twenty years from the filing date would end on March 9, 2027. This patent earned 44 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP19677
- Filed
- March 9, 2007
- Granted
- February 10, 2009
- Expires
- April 22, 2027
- Assignee
- VALSTAR BEHEER BV GEB
- Inventor
- VALSTAR OSCAR R
Abstract
A new cultivar of Calathea plant named ‘HGV07’ that is characterized by broad lance shaped leaves that are variegated and have white main veins.
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 Calathea plant named ‘HGV07’ as described and illustrated.
Read the full patent: US Plant Patent PP19677 in full — the complete specification, every figure, and the file history.