Juan Valentin (center) works with high school students during the U.S. Patent and Trademark Office's 2017 Engineering Week.

Image
Juan Valentin (center) works with high school students during the U.S. Patent and Trademark Office's 2017 Engineering Week.
Juan Valentin (center) works with high school students during the U.S. Patent and Trademark Office's  2017 Engineering Week.

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