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PROTON BROWSER

EXPIRED USPTO 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

2021-05-05 — Application filed
2021-05-08 — Application filed
2021-08-06 — Application filed
2022-01-08 — Examiners amendment -written
2022-01-08 — Examiners amendment e-mailed
2022-01-08 — Notification of examiners amendment e-mailed
2022-01-08 — Assigned to examiner
2022-01-10 — Approved for pub - principal register
2022-01-10 — Examiner's amendment entered
2022-01-10 — Assigned to lie
2022-01-10 — Law office publication review completed
2022-01-26 — Notification of notice of publication e-mailed
2022-02-15 — Published for opposition
2022-02-15 — Official gazette publication confirmation e-mailed
2022-04-12 — Noa e-mailed - sou required from applicant
2022-06-23 — Automatic update of assignment of ownership
2022-09-18 — Sou teas extension received
2022-09-18 — Sou extension 1 filed
2022-09-18 — Sou extension 1 granted
2022-09-20 — Notice of approval of extension request e-mailed
2022-10-11 — Attorney/dom.rep.revoked and/or appointed
2022-10-11 — Teas change of correspondence received
2022-10-11 — Teas revoke/app/change addr of atty/dom rep received
2023-04-06 — Sou teas extension received
2023-04-06 — Sou extension 2 filed
2023-04-06 — Sou extension 2 granted
2023-04-08 — Notice of approval of extension request e-mailed
2023-11-13 — Application abandoned
2023-11-13 — Application abandoned
2023-11-13 — Final status recorded

Owner Information

PROTON AG
PLAN LES OUATES CH

Proton Technologies Ag
Plan les Ouates CH

Proton Technologies Ag
Plan les Ouates CH

Correspondent

Julia Anne Matheson Potomac Law Group
1300 Pennsylvania Avenue, NW
Suite 700
Washington, DC 20004

Filing Details

Filing Date:
2021-05-05

Status Date:
2023-11-13

Category:
Electronics & Software

Filing Year:
2021

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