KING STEM CELL
Live / Allowed — Published for opposition (as of 24 Mar 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 13 Nov 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 99496024
- Mark type
- Stylized text
- Filed
- 13 Nov 2025
- Published for opposition
- 24 Mar 2026
- Attorney of record
- Fei Pang
Goods and services
- Class 001 — Chemicals: Peptide substrates for scientific purposes; Diagnostic preparations in the nature of peptide substrates, other than for medical or veterinary purposes; Chemical preparations for scientific purposes; Reagents for scientific and research use; Cells for scientific and research use; Cell culture media for scientific and research use; Cell culture reagents for scientific and research use
Owner
- OWEN DELARGY, COVENTRY, GB
- OWEN DELARGY, COVENTRY, GB
- Jing Wang, Irvine, CA, CN
- Jing Wang, Irvine, CA, CN
Prosecution history
- 24 Mar 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 24 Mar 2026 — PUBLISHED FOR OPPOSITION
- 18 Mar 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 25 Feb 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 23 Feb 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 23 Feb 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 23 Feb 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 15 Feb 2026 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 15 Feb 2026 — NON-FINAL ACTION E-MAILED
- 15 Feb 2026 — NON-FINAL ACTION WRITTEN
- 06 Feb 2026 — ASSIGNED TO EXAMINER
- 13 Nov 2025 — APPLICATION FILING RECEIPT MAILED
- 13 Nov 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 13 Nov 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 13 Nov 2025 — NEW APPLICATION ENTERED