OPTIRHYTHM
Live / Applied — Statement of use — final refusal mailed (as of 08 Dec 2025)
What this means for you
Not registered yet, but its 03 Apr 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
- 97870876
- Mark type
- Stylized text
- Filed
- 03 Apr 2023
- Published for opposition
- 28 May 2024
- Attorney of record
- DENNIS S. PRAHL
Goods and services
- Class 010 — Medical apparatus: Breast pumps containing internal pump rhythm technology; Hand-operated breast pumps containing internal pump rhythm technology; Breast milk storage bottles; Breast milk storage bags; Breast shields; Breast warmer pads for medical purposes
Owner
- Anker Innovations Limited, Kowloon, HK
- Anker Innovations Limited, Kowloon, HK
Prosecution history
- 27 Jan 2026 — APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
- 27 Jan 2026 — APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
- 08 Dec 2025 — NOTIFICATION OF FINAL REFUSAL EMAILED
- 08 Dec 2025 — FINAL REFUSAL E-MAILED
- 08 Dec 2025 — SU - FINAL REFUSAL - WRITTEN
- 02 Dec 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 02 Dec 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 26 Nov 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 07 Nov 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 07 Nov 2025 — NON-FINAL ACTION E-MAILED
- 07 Nov 2025 — SU - NON-FINAL ACTION - WRITTEN
- 18 Sept 2025 — STATEMENT OF USE PROCESSING COMPLETE
- 15 Jan 2025 — USE AMENDMENT FILED
- 13 Aug 2025 — RESPONSE TO ITU OFFICE ACTION ENTERED
- 13 Aug 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED