https://patentbrief.org/company/university-of-massachusetts-amherst Plain-English explanations of patents assigned to University of Massachusetts Amherst, newest first. en-us Mon, 15 Jun 2026 06:05:33 GMT https://patentbrief.org/patent/us/8580275/car-t-cell-therapy A method for using hollowed-out yeast cell walls as tiny transport containers to deliver genetic payloads like DNA or RNA into cells. Tue, 12 Nov 2013 00:00:00 GMT https://patentbrief.org/patent/us/8580275/car-t-cell-therapy