Patricia J. Mainock, nee Cosgrove, age 91, beloved wife of the late Richard Mainock (2005). Loving mother of Mary Mainock and Thomas Mainock. Cherished grandmother of James (Katherine) Johnson, Adrienne (Britt) Johnson, Cynthia Mainock, and Christopher Mainock. Dearest great-grandmother of Kristen, Erin, and Toren Johnson; and MacKenzie Johnson. Fond sister of James Joseph (late Patricia) Cosgrove, and the late Rita (Arthur) Skoglund and Marguerite Cosgrove. Cremation private. Services to be held at a later date. Express your thoughts and condolences at www.colonialchapel.com 708-532-5400