Wisconsin
Department of Safety and Professional Services
Ipsen, John E
Professional Engineer
License number
16253-6
Date granted
01/28/1977
Date expires
07/31/2014
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12578989
LAST UPDATED 2026-05-18 17:17:20 UTC
LAST UPDATED 2026-05-18 17:17:20 UTC
This website is unaffiliated with the Department of Safety and Professional Services. Please verify all information directly with the relevant official government authority.