Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
Robert Jon Knopf, Jr.
Professional Engineer
License number
PE084586
Date granted
02/08/2016
Date expires
09/30/2017
Class
Professional Engineer
Status
Active
Address
Avon OH 44011
engineeringpa.org
ID 37478924
LAST UPDATED 2026-04-23 16:36:09 UTC
LAST UPDATED 2026-04-23 16:36:09 UTC
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