COX - Dennis R. Of Buffalo, NY, August 9, 2020. Son of the late Robert E. and Sylvia J. (Wiesedell) Cox; brother of Michael D. (Rhonda) Cox, Frederick C. (Melania) Cox, and the late Debra (John) Marshall, Sharon (Joseph) Zientek, and Robert E. Cox; also survived by nieces and nephews. No prior visitation. A Celebration of Life Service will be held at the convenience of the family. Memorial contributions may be made to The Buffalo City Mission. Arrangements by: ERIE COUNTY CREMATION SERVICE, (716) 824-6435, 873 Abbott Rd., Buffalo, NY 14220. Please share your condolences at: www.ERIECOUNTYCREMATIONSERVICE.com