US Plant Patent PP21418
WP08 NIK03
Dianthus plant named ‘WP08 NIK03’
UNDER PATENT
Still under patent. Protection ends June 24, 2029.
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
- PP21418
- Filed
- June 24, 2009
- Granted
- October 26, 2010
- Expires
- June 24, 2029
- Assignee
- BOURNE CAROLYN GRACE
- Inventor
- BOURNE CAROLYN GRACE
Abstract
A new cultivar of Dianthus plant named ‘WP08 NIK03’ that is characterized by extremely compact habit and early-blooming large fully double magenta-colored flowers. In combination these traits set ‘WP08 NIK03’ apart from all other existing varieties of Dianthus known to the inventor.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct cultivar of Dianthus plant named ‘WP08 NIK03’ as described and illustrated herein.
Read the full patent: US Plant Patent PP21418 in full — the complete specification, every figure, and the file history.