TRANSFECTEASE
Live / Allowed — Published for opposition (as of 17 Mar 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 05 Aug 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 99321120
- Mark type
- Stylized text
- Filed
- 05 Aug 2025
- Published for opposition
- 17 Mar 2026
- Attorney of record
- Mona Gupta
Goods and services
- Class 001 — Chemicals: Chemical, biological and biochemical preparations for scientific and research purposes; chemical substances for analyses in laboratories, not for medical or veterinary purposes; diagnostic reagents for in vitro use in biochemistry, clinical chemistry and microbiology research; biochemical preparations, namely, recombinant human enzymes, for scientific and research purposes; chemical reagents for molecular biology, not for medical or veterinary use
- Class 005 — Pharmaceuticals: Chemical reagent, biological reagent and biochemical reagent preparations for medical purposes; in vitro diagnostic reagents for medical purposes; chemical reagent substances for analyses in laboratories for medical purposes; diagnostic reagents for in-vitro laboratory use for medical purposes; chemical reagent preparations containing enzymes for medical purposes; biochemical reagent preparations, namely, recombinant human enzymes for medical purposes
Owner
- Roche Diagnostics GmbH, Mannheim, DE
- Roche Diagnostics GmbH, Mannheim, DE
Prosecution history
- 17 Mar 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 17 Mar 2026 — PUBLISHED FOR OPPOSITION
- 11 Mar 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 19 Feb 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 18 Feb 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 18 Feb 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 18 Feb 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 02 Jan 2026 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 02 Jan 2026 — NON-FINAL ACTION E-MAILED
- 02 Jan 2026 — NON-FINAL ACTION WRITTEN
- 18 Dec 2025 — ASSIGNED TO EXAMINER
- 13 Dec 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 05 Aug 2025 — APPLICATION FILING RECEIPT MAILED
- 05 Aug 2025 — NEW APPLICATION ENTERED