Maryland
Division of Occupational and Professional Licensing
WILLIAM A. PATTERSON
Professional Engineers
License number
32721
Date expires
02/09/2018
Class
Professional Engineers
Status
Clear
Address
129 BRADDOCK HEIGHTS
licensingmd.com
ID 215737
LAST UPDATED 2026-05-12 08:16:02 UTC
LAST UPDATED 2026-05-12 08:16:02 UTC
This website is unaffiliated with the Division of Occupational and Professional Licensing. Please verify all information directly with the relevant official government authority.