Pennsylvania
Department of State
SEAN ALAN PATTERSON
Engineer in Training
License number
ET003719
Date granted
12/21/2002
Class
Engineer in Training
Status
Active
Address
Alexandria VA 22306
palicensing.org
ID 16565465
LAST UPDATED 2026-06-05 11:47:06 UTC
LAST UPDATED 2026-06-05 11:47:06 UTC
This website is unaffiliated with the Department of State. Please verify all information directly with the relevant official government authority.