| Search Again | Story County, Iowa Inventory Patents |
Story Co. Home Page |
| Name | Patent Title | Patent Number |
City | Year |
|---|---|---|---|---|
| Mohamed ELKASHEF | Asphalt products and methods of producing them for rejuvenation and softening of asphalt | 11370918 | Ames | 2022 |
| Mohamed ELKASHEF | Asphalt products and methods of producing them for rejuvenation and softening of asphalt | 10570286 | Ames | 2020 |
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