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TUBLOCK
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TUBLOCK
No active United States Patent and Trademark Office (USPTO) registrations found, based on publicly available USPTO trademark records.
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USPTO Filing History
Key events recorded for this trademark application
2015-12-22 — Application filed
2016-02-25 — Application filed
2016-02-25 — Sn assigned for sect 66a appl from ib
2016-02-26 — Application filed
2016-03-01 — Application filed
2016-04-11 — Assigned to examiner
2016-04-25 — Approved for pub - principal register
2016-05-11 — Notice of publication
2016-05-31 — Published for opposition
2016-08-16 — Registered-principal register
2016-09-15 — Grant of protection created, to be sent to ib
2016-09-21 — Final disposition recorded
2016-09-21 — Final disposition recorded
2016-10-12 — Notification processed by ib
2020-11-06 — Change of owner received from ib
2021-07-10 — New representative at ib received
2023-03-03 — Cancelled section 71
2023-03-03 — Final status recorded
2023-11-03 — Total invalidation of reg ext protection created
2023-11-06 — Total invalidation of reg ext protection sent to ib
2023-11-06 — Invalidation processed
2023-11-27 — Total invalidation processed by the ib
2024-01-28 — New representative at ib received
Owner Information
Edute Co., Ltd.
JP
BENKAN Corporation
JP
BENKAN Corporation
JP
BENKAN Corporation
JP
Correspondent
SOGA Michiharu c/o S. SOGA & CO. 1-1, Marunouchi 3-chome, Chiyoda-ku Tokyo 100-0005,
Filing Details
Filing Date:
2015-12-22
Status Date:
2023-03-03
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