2 trademarks were found for owners matching the name Johan Michael Karlstedt.
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1 TM: 1110254
Desc: QXS
Owner: Johan Michael Karlstedt
Class: 35, 42
Status: Ceased
Not renewed: Renewal fee not paid
2 TM: 1110255
Desc: WORKACE
Owner: Johan Michael Karlstedt
Class: 9, 42
Status: Ceased
Not renewed: Renewal fee not paid