Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
CHRISTOPHER MARK
Professional Engineer
License number
PE044716E
Date granted
02/22/1994
Date expires
09/30/2015
Class
Professional Engineer
Status
Inactive
Address
PITTSBURGH PA 15217
engineeringpa.org
ID 37485226
LAST UPDATED 2026-06-13 14:56:39 UTC
LAST UPDATED 2026-06-13 14:56:39 UTC
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