MARENGO

Live / Registered — Registered (as of 23 Dec 2025)

What this means for you

Registered since 23 Dec 2025. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
97111783
Registration number
8078739
Mark type
Design + words
Filed
05 Nov 2021
Published for opposition
20 Sept 2022
Registered
23 Dec 2025
Attorney of record
Aaron D. Hendelman

Goods and services

  • Class 042 — Scientific and technological services: Medical and scientific research in the fields of immunology and oncology; pharmaceutical research and development; medical and scientific research, namely, conducting clinical trials for others; research and development services in the field of antibodies; research and development in immunology for the purpose of using antibodies to target malignant solid tumors and to promote protective tumor immunity; research and development in pharmacology for the purpose of triggering cytokine release for the expansion of an antigen-specific memory T cell repertoire for the purpose of treating cancer; medical research services in the field of cancer; medical and scientific research in the field of cancer treatment; medical and scientific research for immune system activation and protection; research and development for the purpose of anti-cancer immune activation therapeutics; medical and scientific research in the fields of immunology and oncology for treating cancer, infectious disease, auto-immune disease, and other diseases in connection with immune system dysfunction; research and development of vaccines and medicines

Owner

Prosecution history

  • 23 Dec 2025 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
  • 23 Dec 2025 — REGISTERED-PRINCIPAL REGISTER
  • 03 Dec 2025 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
  • 03 Dec 2025 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
  • 14 Nov 2025 — STATEMENT OF USE PROCESSING COMPLETE
  • 12 Nov 2025 — USE AMENDMENT FILED
  • 12 Nov 2025 — TEAS STATEMENT OF USE RECEIVED
  • 09 Apr 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
  • 08 Apr 2025 — SOU EXTENSION 5 GRANTED
  • 07 Apr 2025 — SOU EXTENSION 5 FILED
  • 07 Apr 2025 — SOU TEAS EXTENSION RECEIVED
  • 23 Jan 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
  • 22 Jan 2025 — SOU EXTENSION 4 GRANTED
  • 14 Nov 2024 — SOU EXTENSION 4 FILED
  • 15 Jan 2025 — CASE ASSIGNED TO INTENT TO USE PARALEGAL

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