Saving For a Rainy Day

An Illinois woman is asserting that when her sexual partner "'delivered' his sperm, it was a gift - an absolute and irrevocable transfer of title to property from a donor to a donee." That is, she sucked him off, then saved the ejaculate with which to later impregnate herself. And the court ruled that the sperm was hers to keep. John, in your legal opinion, would a hotel maid cleaning up the sheets have the same right to such a "gift"?