Maryland
Division of Occupational and Professional Licensing
PATRICK JON HANNIGAN
Professional Engineers
License number
14883
Date expires
04/20/2018
Class
Professional Engineers
Status
Address
275 FALLS WALK WAY
licensingmd.com
ID 45933193
LAST UPDATED 2026-05-20 05:41:59 UTC
LAST UPDATED 2026-05-20 05:41:59 UTC
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