CELLESTIVE
Live / Allowed — Approved for publication (as of 16 Oct 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 20 Jul 2026 filing date already counts against anyone who files later.
Record
- Serial number
- 50002119
- Mark type
- Word mark
- Filed
- 20 Jul 2026
- Attorney of record
- Neal Wolgin
Goods and services
- Class 042 — Scientific and technological services: Research and development of antibodies; Research and development services in the field of antibodies; Research and development in the field of biotechnology; Research and development in the pharmaceutical and biotechnology fields; Research and development services in the field of biotechnology; Biological research laboratory services; Biological research; Biological research and analysis; Culturing of cells for others for scientific research purposes; Research and development of conjugated antibodies; Research and development of antibody-drug conjugates; Pharmaceutical research services; Pharmaceutical research and development; Biotechnology research; Providing reagent sample testing and diagnostic services for others for scientific research purposes; Cell culture services for scientific and research purposes, for others
Owner
- Antibody Solutions, Santa Clara, CA, US
Prosecution history
- 16 Oct 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 16 Oct 2026 — ASSIGNED TO EXAMINER
- 20 Jul 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 20 Jul 2026 — APPLICATION FILING RECEIPT MAILED
- 20 Jul 2026 — NEW APPLICATION ENTERED