Allogeneic Natural Killer (NK) Cells for Ovarian, Fallopian Tube, Peritoneal and Metastatic Breast Cancer

Inclusion Criteria: * Diagnosis of recurrent ovarian cancer, fallopian tube, or primary peritoneal cancer that has failed or progressed after at least 2 prior salvage chemotherapy regimens (directed at recurrent/metastatic disease). OR * Diagnosis of metastatic breast cancer (female or male) that has progressed on or failed at least one salvage chemotherapy regimen for metastatic disease and that meets the following disease specific related criteria: * If estrogen receptor or progesterone receptor positive must have progressed on prior hormonal therapy and/or * if HER2-neu positive must have progressed on trastuzumab, lapatinib, or similar agent Women with a history of both cancers are eligible for this study provided that they currently meet eligibility for one of the diseases. Women who have had another malignancy and have been disease free for at least 3 year, or with a history of completely resected non-melanomatous skin carcinoma or successfully treated in situ carcinoma are eligible. * Measurable disease per disease specific Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1 - patients with bone as their only site of disease will not be eligible. * If history of brain metastases must be stable for at least 3 months after treatment - A brain computed tomography (CT) scan will only be required in subjects with known brain metastases at the time of enrollment or in subjects with clinical signs or symptoms suggestive of brain metastases. * Available…