CLOTCHEK
Live / Applied — Ex parte appeal pending (as of 20 Jan 2026)
What this means for you
Not registered yet, but its 13 Nov 2023 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
- 98267521
- Mark type
- Stylized text
- Filed
- 13 Nov 2023
- Attorney of record
- KRISTEN RUISI
Goods and services
- Class 005 — Pharmaceuticals: Reagents and assays for clinical medical use for hemotology controls and (ESR) controls, namely, whole blood controls; diagnostic reagents for testing blood and body samples in clinical laboratories for medical use; diagnostic reagents for laboratory control of in vitro diagnostic tests for medical use; diagnostic reagents for medicinal use
- Class 009 — Scientific and electric apparatus: Laboratory equipment, namely, disposable cuvettes
- Class 010 — Medical apparatus: Medical devices, namely, blood coagulometers
Owner
- Perosphere Technologies Inc., Danbury, CT, US
Prosecution history
- 16 Jan 2026 — NOTIFICATION OF SUBSEQUENT FINAL EMAILED
- 16 Jan 2026 — SUBSEQUENT FINAL EMAILED
- 16 Jan 2026 — SUBSEQUENT FINAL REFUSAL WRITTEN
- 29 Dec 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 29 Dec 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 29 Dec 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 05 Dec 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 05 Dec 2025 — NON-FINAL ACTION E-MAILED
- 05 Dec 2025 — NON-FINAL ACTION WRITTEN
- 04 Dec 2025 — JURISDICTION RESTORED TO EXAMINING ATTORNEY
- 20 Aug 2025 — NOTIFICATION OF EXAMINERS STATEMENT E-MAILED
- 20 Aug 2025 — EXAMINERS STATEMENT E-MAILED
- 20 Aug 2025 — EXAMINERS STATEMENT - COMPLETED
- 23 Jun 2025 — JURISDICTION RESTORED TO EXAMINING ATTORNEY
- 16 Apr 2025 — NOTIFICATION OF ACTION DENYING REQ FOR RECON E-MAILED