Patty moved to LaSalle, Colorado with her mother in 1962. Married Jack Grossaint at St.Peter Catholic Church in 1963. She lived in Greeley until her death. Patty was a very sweet loving lady, very much loved and will be missed by all.
Survived by her husband, Jack; sons, Tim and Robert, brother Bob Tietjen, four grandchildren and many nieces and nephews.
Predeceased by her father and mother, brother Dick, Sister Barbara and twin infant sons, Mark and Matthew.
Visitation will be from 9:30-10:30 a.m. Tuesday, August 13, 2019 with Recitation of the Rosary at 10:30 a.m. followed by Mass of Christian Burial at 11:00 a.m. both at St. Mary’s Catholic Church, 2222 23rd Ave, Greeley. Interment Sunset Memorial Gardens, 3400 W. 28th Street Greeley.