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WLCSP
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WLCSP
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
2019-05-22 — Application filed
2019-05-25 — Application filed
2019-06-06 — Application filed
2019-08-09 — Assigned to examiner
2019-08-15 — Final disposition recorded
2019-08-15 — Final disposition recorded
2019-08-15 — Final disposition recorded
2020-02-26 — Application abandoned
2020-02-26 — Application abandoned
2020-03-06 — Office action issued
2020-03-06 — Notice of revival - e-mailed
2020-03-06 — Petition to revive-granted
2020-03-06 — Teas petition to revive received
2020-03-13 — Assigned to lie
2020-03-17 — Teas/email correspondence entered
2020-03-17 — Correspondence received in law office
2020-04-06 — Final disposition recorded
2020-04-06 — Final disposition recorded
2020-04-06 — Final disposition recorded
2020-10-19 — Application abandoned
2020-10-19 — Application abandoned
2020-10-19 — Final status recorded
2022-05-09 — Teas withdrawal of attorney received
2022-05-09 — Withdrawal of attorney granted
Owner Information
HDK Optoelectronics Technology Co. Ltd
Rugao CN
Correspondent
HDK Optoelectronics Technology Co. Ltd Group 34, Yuhua village, Taoyuan town Rugao, 226500 CHINA
Filing Details
Filing Date:
2019-05-22
Status Date:
2020-10-19
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