HYDIZYME

Live / Registered — Registered (as of 03 Feb 2026)

What this means for you

Registered since 03 Feb 2026. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
79418074
Registration number
8122589
Mark type
Stylized text
Filed
08 Jan 2025
Published for opposition
16 Dec 2025
Registered
03 Feb 2026
Attorney of record
James R Menker

Goods and services

  • Class 005 — Pharmaceuticals: Vaccines; enzymes for veterinary purposes; ferments for pharmaceutical purposes; pharmaceutical agents for epidermis; cellular function activating agents for medical purposes; medicinal creams for skin care; enzymes for medical purposes; enzyme preparations for medical purposes; medicines for human purposes, namely, drug delivery agents in liquid form for subcutaneous administration that facilitate the delivery of pharmaceutical preparations; enzyme preparations for medical purposes containing recombinant human hyaluronidase as an active ingredient; enzymes for medical purposes containing recombinant human hyaluronidase; medicated skin care preparations.
  • Class 042 — Scientific and technological services: Research and development of siRNA drugs; scientific research; research and development of vaccines and medicines; biomedical research services; drug discovery services; pharmaceutical drug development services; development of pharmaceutical preparations and medicines; pharmaceutical research services; research on the subject of pharmaceuticals; development of gene-based medicines; technical research in the field of pharmaceutical studies; testing of pharmaceuticals; consultancy in the field of testing, inspection, research of medical products; medical research services.

Owner

Prosecution history

  • 03 Feb 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
  • 03 Feb 2026 — REGISTERED-PRINCIPAL REGISTER
  • 16 Dec 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
  • 16 Dec 2025 — PUBLISHED FOR OPPOSITION
  • 10 Dec 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
  • 17 Nov 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
  • 14 Nov 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
  • 14 Nov 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
  • 14 Nov 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
  • 23 Aug 2025 — REFUSAL PROCESSED BY IB
  • 07 Aug 2025 — NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
  • 06 Aug 2025 — REFUSAL PROCESSED BY MPU
  • 18 Jun 2025 — NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
  • 17 Jun 2025 — NON-FINAL ACTION WRITTEN
  • 17 Jun 2025 — ASSIGNED TO EXAMINER

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