Ir. Hendrik C. de Lange
Patent Attorney, Founder
and CEO

Office the Netherlands
Tromplaan 25
7513AB Enschede

T.  +31 (0) 53 851 38 59
M. +31 (0) 6 48 174 686

Office USA
5637 Cameron street
Las Vegas, NV 89118

T. +1 (702) 443 01 50
F. +1 (702) 541 92 69