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Call (916) 317 4375
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Law Offices of David M. Lang
Registered Patent Attorney
3051 Daggett Drive
Granite Bay, CA 95746
(916) 317 4375 or (888) 425-2131
Serving clients in all 50 states
Copyright, 2005-2019, Law Offices of David M. Lang
Registered Patent Attorney
3051 Daggett Drive
Granite Bay, CA 95746
(916) 317 4375 or (888) 425-2131
Serving clients in all 50 states
Copyright, 2005-2019, Law Offices of David M. Lang