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LET'S PROVE IT
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LET'S PROVE IT
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USPTO Filing History
Key events recorded for this trademark application
2021-07-19 — Application filed
2021-07-22 — Application filed
2021-09-21 — Application filed
2021-12-03 — Assigned to examiner
2021-12-10 — Final disposition recorded
2021-12-10 — Final disposition recorded
2021-12-10 — Final disposition recorded
2022-06-02 — Office action issued
2022-06-02 — Correspondence received in law office
2022-06-02 — Teas/email correspondence entered
2022-07-28 — Office action issued
2022-07-28 — Office action issued
2022-07-28 — Office action issued
2022-09-27 — Assigned to examiner
2022-11-20 — Teas request for reconsideration received
2022-11-20 — Correspondence received in law office
2022-11-21 — Teas/email correspondence entered
2022-12-13 — Final disposition recorded
2022-12-13 — Final disposition recorded
2022-12-13 — Final disposition recorded
2023-03-08 — Office action issued
2023-03-08 — Correspondence received in law office
2023-03-08 — Teas/email correspondence entered
2023-03-16 — Approved for pub - principal register
2023-03-29 — Notification of notice of publication e-mailed
2023-04-13 — Teas change of correspondence received
2023-04-13 — Teas revoke/app/change addr of atty/dom rep received
2023-04-13 — Attorney/dom.rep.revoked and/or appointed
2023-04-18 — Published for opposition
2023-04-18 — Official gazette publication confirmation e-mailed
2023-06-13 — Noa e-mailed - sou required from applicant
2023-12-12 — Sou teas extension received
2023-12-12 — Sou extension 1 filed
2023-12-12 — Sou extension 1 granted
2023-12-14 — Notice of approval of extension request e-mailed
2024-06-11 — Sou extension 2 filed
2024-06-11 — Sou teas extension received
2024-06-11 — Sou extension 2 granted
2024-09-23 — Teas change of correspondence received
2024-09-23 — Teas change of owner address received
2024-09-23 — Applicant/correspondence changes (non-responsive) entered
2024-12-10 — Sou teas extension received
2024-12-10 — Sou extension 3 filed
2024-12-10 — Sou extension 3 granted
2025-03-03 — Notice of approval of extension request e-mailed
2025-07-14 — Application abandoned
2025-07-14 — Application abandoned
2025-07-14 — Final status recorded
Owner Information
Lam Research Corporation
Fremont , CA
Lam Research Corporation
Fremont , CA
Correspondent
Duy Thai Gamma Law P.O. Box 136 San Francisco, CA 94104 United States
Filing Details
Filing Date:
2021-07-19
Status Date:
2025-07-14
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Trademark availability depends on jurisdiction, usage, and legal interpretation.