HANSATON FLOW
Live / Registered — International registration cancelled — extension of protection cancelled (as of 18 Mar 2025)
What this means for you
Registered since 12 Jan 2016. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79164706
- Registration number
- 4883649
- Mark type
- Stylized text
- Filed
- 17 Mar 2015
- Published for opposition
- 27 Oct 2015
- Registered
- 12 Jan 2016
Goods and services
- Class 010 — Medical apparatus: Electric medical apparatus and instruments, namely, hearing aids and audiometers for measuring hearing loss in patients
Owner
- Sonova AG, CH
- Hansaton Akustik GmbH, Hamburg, DE
- Hansaton Akustik GmbH, Hamburg, DE
- Hansaton Akustik GmbH, Hamburg, DE
Prosecution history
- 03 Oct 2025 — NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG E-MAILED
- 03 Oct 2025 — DEATH OF INTERNATIONAL REGISTRATION
- 29 May 2023 — TOTAL INVALIDATION PROCESSED BY THE IB
- 09 May 2023 — TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
- 09 May 2023 — INVALIDATION PROCESSED
- 29 Mar 2023 — TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
- 29 Jul 2022 — CANCELLED SECTION 71
- 12 Jan 2021 — COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
- 29 Mar 2019 — NEW REPRESENTATIVE AT IB RECEIVED
- 14 Sept 2017 — CHANGE OF OWNER RECEIVED FROM IB
- 10 Feb 2017 — NEW REPRESENTATIVE AT IB RECEIVED
- 06 Dec 2016 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 06 Dec 2016 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 08 Jul 2016 — FINAL DECISION TRANSACTION PROCESSED BY IB
- 15 Apr 2016 — FINAL DISPOSITION NOTICE SENT TO IB