US Plant Patent PP20008
Tri-Splendor
Cornus plant named ‘Tri-Splendor’
UNDER PATENT
Still under patent. Protection ends March 3, 2028.
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
- PP20008
- Filed
- March 3, 2008
- Granted
- May 19, 2009
- Expires
- March 3, 2028
- Assignee
- SILVA CRISPIN
- Inventor
- SILVA CRISPIN
Abstract
A new cultivar of Cornus plant named ‘TRI-SPLENDOR’ that is characterized by variegated spring foliage and variegated flowers. The foliage color changes to solid green in the summer and then to reddish-purple in the fall. In combination these traits set ‘TRI-SPLENDOR’ apart from all other existing varieties of Cornus 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 Cornus plant named ‘TRI-SPLENDOR’ as described and illustrated herein.
Read the full patent: US Plant Patent PP20008 in full — the complete specification, every figure, and the file history.