US Plant Patent PP26400
CROWTHYP
Hypericum plant named ‘CROWTHYP’
UNDER PATENT
Still under patent. Protection ends September 10, 2034.
Twenty years from the filing date would end on May 15, 2034. This patent earned 118 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP26400
- Filed
- May 15, 2014
- Granted
- February 2, 2016
- Expires
- September 10, 2034
- Assignee
- CROWTHER TIMOTHY
- Inventor
- CROWTHER TIMOTHY
Abstract
A new cultivar of Hypericum plant named ‘CROWTHYP’ that is characterized by a prostrate and spreading habit, variegated green and cream-yellow, with pink coloration to its new growth, single and bright flowers lemon-yellow in color with numerous lemon-yellow stamens bearing prominent mid-brown anthers, hardy to USDA Zone 5, is disclosed.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new and distinct cultivar of Hypericum plant named ‘CROWTHYP’ as described and illustrated herein.
Read the full patent: US Plant Patent PP26400 in full — the complete specification, every figure, and the file history.