SIENAQUANT
Live / Applied — Non-final action mailed (as of 23 Dec 2025)
What this means for you
Not registered yet, but its 22 May 2025 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 99197516
- Mark type
- Stylized text
- Filed
- 22 May 2025
- Attorney of record
- Evan A. Raynes
Goods and services
- Class 001 — Chemicals: Assays for research purposes; Reagents for research purposes
- Class 005 — Pharmaceuticals: Medical diagnostic assays for detecting and analyzing proteins and peptides; Reagents for medical purposes
Owner
- SienaQuant, Inc., Washington, DC, US
Prosecution history
- 23 Mar 2026 — APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
- 23 Mar 2026 — APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
- 23 Dec 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 23 Dec 2025 — NON-FINAL ACTION E-MAILED
- 23 Dec 2025 — NON-FINAL ACTION WRITTEN
- 26 Nov 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 26 Nov 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 26 Nov 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 23 Oct 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 23 Oct 2025 — NON-FINAL ACTION E-MAILED
- 23 Oct 2025 — NON-FINAL ACTION WRITTEN
- 23 Oct 2025 — ASSIGNED TO EXAMINER
- 22 Oct 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 22 May 2025 — APPLICATION FILING RECEIPT MAILED
- 22 May 2025 — NEW APPLICATION ENTERED