License holder summary

JOHN Y. MACKINNON is a Engineer licensed to practice in Massachusetts. This licensed professional license is current. The license was granted 06/26/1986 and expired on 06/30/2014.

Massachusetts

Division of Professional Licensure

JOHN Y. MACKINNON
Engineer
License number
32776
Date granted
06/26/1986
Date expires
06/30/2014
Class
Engineer
Status
Current
licensingma.org
ID 3374752
LAST UPDATED 2024-03-10 15:40:05 UTC

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