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OPTIMUMNANO

EXPIRED USPTO USPTO

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

2013-02-27 — Application filed
2013-03-02 — Application filed
2013-03-05 — Application filed
2013-06-11 — Approved for pub - principal register
2013-06-11 — Assigned to examiner
2013-06-26 — Notification of notice of publication e-mailed
2013-07-16 — Published for opposition
2013-07-16 — Official gazette publication confirmation e-mailed
2013-10-01 — Registered-principal register
2016-05-16 — Teas change of correspondence received
2018-10-01 — Courtesy reminder - sec. 8 (6-yr) e-mailed
2019-10-01 — Teas section 8 & 15 received
2019-10-05 — Case assigned to post registration paralegal
2019-10-05 — Post registration action mailed - sec. 8 & 15
2020-06-03 — Cancelled sec. 8 (6-yr)
2020-06-03 — Final status recorded
2020-06-04 — Notice of cancellation sec. 8 emailed

Owner Information

Optimumnano Energy Co., LTD.
Shenzhen City CN

Correspondent

Zhi Dong HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 South Seventh Street, Suite 2700
MINNEAPOLIS, MN 55402
UNITED STATES

Filing Details

Filing Date:
2013-02-27

Status Date:
2020-06-03

Category:
Electronics & Software

Filing Year:
2013

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