US Plant Patent PP35022
ET CRX 904
Carex plant named ‘ET CRX 904’
UNDER PATENT
Still under patent. Protection ends September 9, 2042.
No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

The record
- Patent number
- PP35022
- Filed
- September 9, 2022
- Granted
- March 7, 2023
- Expires
- September 9, 2042
- Assignee
- ETERNAL PLANT BOIJL B V
- Inventor
- BISSCHOP ELISABETH; NOORDHUIS BART
Abstract
A new and distinct cultivar of Carex plant named ‘ET CRX 904’, characterized by its relatively compact and broad outwardly arching plant habit; moderately vigorous to vigorous growth habit; long linear yellow green, light yellow and white variegated leaves; and good garden performance.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct Carex plant named ‘ET CRX 904’ as illustrated and described.
Read the full patent: US Plant Patent PP35022 in full — the complete specification, every figure, and the file history.