2 trademarks were found for owners matching the name Sydney Tower Observatory Pty Limited.
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1 TM: 981285
Desc: SYDNEY TOWER SKYWALK
Owner: Sydney Tower Observatory Pty Limited
Class: 41
Status: Lapsed: Not accepted
2 TM: 925852
Desc: SYDNEY SKYTOUR
Owner: Sydney Tower Observatory Pty Limited
Class: 9, 14, 16, 18, 20, 21, 25, 28, 29, 35, 41, 43
Status: Lapsed: Registration fee not paid on time