Malawista's further attempt to patent his invention (OCR 142) was declined by the Yale OCR and, at Malawista's request, the invention was released to him to patent and commercialize as he pleased, on condition that Yale received a portion of net income. The correspondence also concerns a second invention, "Antibody for the Detection of Gamma Related Proteins" (OCR791). Yale offered to release this invention to Malawista also.