US Plant Patent PP21621
Imtracorbu
Impatiens plant named ‘Imtracorbu’
UNDER PATENT
Still under patent. Protection ends October 6, 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
- PP21621
- Filed
- October 6, 2009
- Granted
- January 11, 2011
- Expires
- October 6, 2029
- Assignee
- SYNGENTA CROP PROTECTION AG
- Inventor
- SANDERS MONICA MARIA ADELHEID
Abstract
A new Impatiens plant named ‘Imtracorbu,’ characterized particularly as to novelty by a flat and strong outward spreading growth habit, freely branching with branches that tend to grow horizontally, resulting in a big and floriferous plant with large red-purple flowers with a light red blotch.
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 Impatiens plant named ‘Imtracorbu,’ as substantially illustrated and described herein.
Read the full patent: US Plant Patent PP21621 in full — the complete specification, every figure, and the file history.