"To date, the school’s vitamin d patent portfolio has raised an estimated $300 million for the school and faculty inventors."
- Who said vitamin D could not be patented
- Vitamin D patents and the Wisconsin Alumni Research Foundation
- All items in category Vitamin D Patents
29 itemsVitamin D fortification patents have earned Univ. of Wisconsin 300 million dollars– 2016 1669 visitors, last modified 26 May, 2016,