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HELLO HELIX

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

2018-08-27 — Application filed
2018-08-30 — Application filed
2018-09-05 — Application filed
2018-11-20 — Assigned to examiner
2018-11-20 — Approved for pub - principal register
2018-12-12 — Notification of notice of publication e-mailed
2019-01-01 — Published for opposition
2019-01-01 — Official gazette publication confirmation e-mailed
2019-03-19 — Registered-principal register
2024-03-19 — Courtesy reminder - sec. 8 (6-yr) e-mailed
2025-10-03 — Cancelled sec. 8 (6-yr)
2025-10-03 — Final status recorded

Owner Information

LI HAISHAN
BEIJING CN

Correspondent

LI HAISHAN
CHAOYANG,SHIFOYING,GONGYUAN1872,1-D-1501
BEIJING, 100025
CHINA

Filing Details

Filing Date:
2018-08-27

Status Date:
2025-10-03

Category:
Electronics & Software

Filing Year:
2018

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