| Search Again | Story County, Iowa Inventory Patents |
Story Co. Home Page |
| Name | Patent Title | Patent Number |
City | Year |
|---|---|---|---|---|
| Upender KALWA | Methods, apparatus, and systems to extract and quantify minute objects from soil or feces, including plant-parasitic nematode pests and their eggs in soil | 10900877 | Ames | 2021 |
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