EPI
Live / Applied — Response to non-final action entered (as of 16 Jan 2026)
What this means for you
Not registered yet, but its 07 Feb 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
- 99033028
- Mark type
- Stylized text
- Filed
- 07 Feb 2025
- Attorney of record
- Neal Wolgin
Goods and services
- Class 005 — Pharmaceuticals: Diagnostic kits comprised of medical diagnostic reagents and assays for testing of bodily fluids for use in disease detection; diagnostic kits comprised of medical diagnostic reagents and assays for testing of exosomes for use in disease detection; diagnostic kits comprised of medical diagnostic reagents and assays for testing of bodily fluids for use in disease detection and characterization, namely, cancer; diagnostic kits comprising diagnostic agents, preparations and substances for medical purposes
- Class 044 — Medical, beauty and agricultural services: medical testing for diagnostic or treatment purposes in the field of cancer; liquid biopsy testing for medical purposes;
Owner
- EXOSOME DIAGNOSTICS, INC., Waltham, MA, US
Prosecution history
- 16 Jan 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 16 Jan 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 16 Jan 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 07 Jan 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 07 Jan 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 07 Jan 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 07 Jan 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 07 Jan 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 03 Sept 2025 — APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
- 03 Sept 2025 — APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
- 17 Jul 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 17 Jul 2025 — NON-FINAL ACTION E-MAILED
- 17 Jul 2025 — NON-FINAL ACTION WRITTEN
- 17 Jul 2025 — ASSIGNED TO EXAMINER
- 08 Jul 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED