Ronald W. Koss, age 79, of Hudson, WI, passed away on September 29, 2014 at his home in Hudson.

He was born on May 19, 1935 in Chicago, IL to Andrew and Blanche (Surnam) Koss.

Longtime employee of 3M.

He is survived by his children: Kate, Andrew, and Matthew; former wife, Phyllis; and brother, Donald. Preceded in death by his parents; and infant daughter, Kristin.

A memorial service is being planned by the family.