DUET METHOD
Live / Applied — Non-final action mailed (as of 02 Feb 2026)
What this means for you
Not registered yet, but its 10 Mar 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
- 99075377
- Mark type
- Stylized text
- Filed
- 10 Mar 2025
- Attorney of record
- Stephen Jadie Coates
Goods and services
- Class 016 — Paper goods and printed matter: Printed publications, namely, books, hand-outs, workbooks, and pamphlets in the field of audiology, hearing and tinnitus
- Class 041 — Education and entertainment services: Providing online information in the fields of audiology, hearing and tinnitus; educational services, namely providing classes, courses, seminars, workshops, tutorial sessions in the fields of audiology, hearing and tinnitus
Owner
- Duet Preservation Audiology, Lake Forest, IL, US
Prosecution history
- 02 Feb 2026 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 02 Feb 2026 — NON-FINAL ACTION E-MAILED
- 02 Feb 2026 — NON-FINAL ACTION WRITTEN
- 18 Nov 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 18 Nov 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 18 Nov 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 18 Aug 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 18 Aug 2025 — NON-FINAL ACTION E-MAILED
- 18 Aug 2025 — NON-FINAL ACTION WRITTEN
- 11 Aug 2025 — ASSIGNED TO EXAMINER
- 10 Mar 2025 — APPLICATION FILING RECEIPT MAILED
- 10 Mar 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 10 Mar 2025 — NEW APPLICATION ENTERED