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SIGMA ENT

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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

2021-10-20 — Application filed
2021-10-23 — Application filed
2021-10-25 — Attorney/dom.rep.revoked and/or appointed
2021-10-25 — Teas change of correspondence received
2021-10-25 — Teas revoke/app/change addr of atty/dom rep received
2021-11-05 — Application filed
2022-07-27 — Final disposition recorded
2022-07-27 — Final disposition recorded
2022-07-27 — Assigned to examiner
2022-07-27 — Final disposition recorded
2023-02-08 — Application abandoned
2023-02-08 — Application abandoned
2023-02-08 — Office action issued
2023-02-08 — Petition to revive-granted
2023-02-08 — Teas petition to revive received
2023-02-09 — Notice of revival - e-mailed
2023-02-09 — Application abandoned
2023-05-11 — Teas/email correspondence entered
2023-05-11 — Applicant/correspondence changes (non-responsive) entered
2023-05-11 — Assigned to lie
2023-05-11 — Correspondence received in law office
2023-05-30 — Office action issued
2023-05-30 — Office action issued
2023-05-30 — Office action issued
2023-08-26 — Application filed
2023-08-26 — Application filed
2024-01-03 — Application abandoned
2024-01-03 — Application abandoned
2024-01-03 — Final status recorded
2024-01-04 — Application abandoned

Owner Information

SIGMA EAR, NOSE & THROAT
San Leandro , CA

Correspondent

Brendan M. Shortell ASCENTAGE LAW, PLLC
1135 Kildaire Farm Road
Cary, NC 27511
United States

Filing Details

Filing Date:
2021-10-20

Status Date:
2024-01-03

Category:
Medical & Veterinary Services

Filing Year:
2021

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