Brandinium

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HIFRENZO

EXPIRED USPTO USPTO

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USPTO Filing History

Key events recorded for this trademark application

  • 2023-03-17 — Application filed
  • 2023-03-21 — Application filed
  • 2023-03-23 — Application filed
  • 2023-12-13 — Assigned to examiner
  • 2023-12-20 — Approved for pub - principal register
  • 2024-01-03 — Notification of notice of publication e-mailed
  • 2024-01-23 — Published for opposition
  • 2024-01-23 — Official gazette publication confirmation e-mailed
  • 2024-03-19 — Noa e-mailed - sou required from applicant
  • 2024-04-03 — Automatic update of assignment of ownership
  • 2024-08-26 — Teas change of owner address received
  • 2024-08-26 — Applicant/correspondence changes (non-responsive) entered
  • 2024-08-26 — Teas revoke/app/change addr of atty/dom rep received
  • 2024-08-26 — Attorney/dom.rep.revoked and/or appointed
  • 2024-08-26 — Teas change of correspondence received
  • 2024-08-26 — Teas withdrawal of attorney received-firm retains
  • 2024-08-27 — Sou teas extension received
  • 2024-08-27 — Sou extension 1 filed
  • 2024-08-27 — Sou extension 1 granted
  • 2024-08-27 — Notice of approval of extension request e-mailed
  • 2024-10-07 — Teas change of owner address received
  • 2024-10-07 — Applicant/correspondence changes (non-responsive) entered
  • 2024-10-07 — Teas revoke/app/change addr of atty/dom rep received
  • 2024-10-07 — Attorney/dom.rep.revoked and/or appointed
  • 2024-10-07 — Teas withdrawal as domestic representative received
  • 2024-10-07 — Teas change of correspondence received
  • 2025-03-14 — Sou teas extension received
  • 2025-03-14 — Sou extension 2 filed
  • 2025-03-15 — Sou extension 2 granted
  • 2025-03-15 — Notice of approval of extension request e-mailed
  • 2025-10-20 — Application abandoned
  • 2025-10-20 — Final status recorded
  • 2025-10-21 — Application abandoned

Owner Information

FIBROGEN, INC.
San Francisco , CA
AstraZeneca AB
Södertälje SE
AstraZeneca AB
Södertälje SE

Correspondent

Harold Milstein Sheppard Mullin Richter & Hampton LLP
1540 El Camino Real, Suite 120
Menlo Park, CA 94025
United States

Filing Details

Filing Date:
2023-03-17
Status Date:
2025-10-20
Category:
Pharmaceuticals
Filing Year:
2019

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