2 trademarks were found for owners matching the name Kon Kontopoulos.
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1 TM: 2000836
Desc: 2 PI SQUARED AERIAL
Owner: Kon Kontopoulos
Class: 12
Status: Registered: Registered/protected
2 TM: 2000830
Desc: Pi SQUARED
Owner: Kon Kontopoulos
Class: 9, 12, 37, 42
Status: Registered: Registered/protected