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OPTIZYMER

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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

2018-04-02 — Application filed
2018-04-05 — Application filed
2018-04-10 — Application filed
2018-07-18 — Assigned to examiner
2018-07-18 — Approved for pub - principal register
2018-08-01 — Notification of notice of publication e-mailed
2018-08-21 — Published for opposition
2018-08-21 — Official gazette publication confirmation e-mailed
2018-10-16 — Noa e-mailed - sou required from applicant
2019-04-10 — Sou teas extension received
2019-04-10 — Sou extension 1 filed
2019-04-10 — Sou extension 1 granted
2019-04-12 — Notice of approval of extension request e-mailed
2019-10-10 — Sou teas extension received
2019-10-10 — Sou extension 2 filed
2019-10-10 — Sou extension 2 granted
2019-10-12 — Notice of approval of extension request e-mailed
2020-03-09 — Sou teas extension received
2020-03-09 — Sou extension 3 filed
2020-03-09 — Sou extension 3 granted
2020-03-11 — Notice of approval of extension request e-mailed
2020-10-15 — Sou teas extension received
2020-10-15 — Sou extension 4 filed
2020-10-15 — Sou extension 4 granted
2020-10-17 — Notice of approval of extension request e-mailed
2021-05-17 — Application abandoned
2021-05-17 — Application abandoned
2021-05-17 — Final status recorded

Owner Information

OptiScan Biomedical Corporation
Hayward , CA

OptiScan Biomedical Corporation
Hayward , CA

Correspondent

Philip M. Nelson KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
UNITED STATES

Filing Details

Filing Date:
2018-04-02

Status Date:
2021-05-17

Category:
Medical Apparatus

Filing Year:
2018

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