2 trademarks were found for owners matching the name Wolfgang Johann Oswald.
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1 TM: 941241
Desc: Ozikus
Owner: Wolfgang Johann Oswald
Class: 9
Status: Removed
Not renewed: Renewal fee not paid
2 TM: 941245
Desc: Os-Spel-2010
Owner: Wolfgang Johann Oswald
Class: 16
Status: Lapsed: Not accepted