Wisconsin
Department of Safety and Professional Services
Tao, Yang
Professional Engineer
License number
41428-6
Date granted
01/11/2011
Date expires
07/31/2014
Class
Professional Engineer
Status
Active
wisconsinengineering.org
ID 13713863
LAST UPDATED 2026-06-13 23:46:55 UTC
LAST UPDATED 2026-06-13 23:46:55 UTC
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