2 trademarks were found for owners matching the name Robert Allan Metcalfe.
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1 TM: 993207
Desc: TITANIUM TEE
Owner: Robert Allan Metcalfe
Class: 25, 28
Status: Lapsed: Not accepted
2 TM: 974719
Desc: TIT
Owner: Robert Allan Metcalfe
Class: 28
Status: Registered: Registered/protected