US Plant Patent PP35096
NCORNSP-030ILPL
Sweetpotato plant named ‘NCORNSP-030ILPL’
UNDER PATENT
Still under patent. Protection ends November 15, 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
- PP35096
- Filed
- November 15, 2022
- Granted
- April 11, 2023
- Expires
- November 15, 2042
- Assignee
- UNIV NORTH CAROLINA STATE
- Inventor
- YENCHO GEORGE CRAIG; PECOTA KENNETH VINCENT; HEIM CHRISTOPHER
Abstract
‘NCORNSP-030ILPL’ is a moderately compact and loosely upright variety of Ipomoea batatas with a moderate growth rate and is well branched. It is distinguishable from other ornamental sweetpotato cultivars by its burgundy palmate, very deeply lobed leaves with 5-7 lobes, a moderately-compact habit and semi-erect mounding plant architecture. The burgundy leaves, very deep lobing, short internodes, and the plant architecture, which promotes good plant production in the greenhouse for wholesale distributors, distinguishes ‘NCORNSP-030ILPL’ amongst the current ornamental sweetpotatoes in the marketplace. ‘NCORNSP-030ILPL’ has been shown to be less vigorous than Ipomoea batatas ‘Margarita’ and ‘Mackie’ and is suitable for use as a landscape or containerized plant.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
We claim: 1. A new and distinct cultivar of Ipomoea batatas plant named ‘NCORNSP-030ILPL’, substantially as illustrated and described herein.
Read the full patent: US Plant Patent PP35096 in full — the complete specification, every figure, and the file history.