KOHOKU
Live / Registered — Registered — Section 71 accepted (as of 07 Oct 2024)
What this means for you
Registered since 13 Feb 2018. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79205293
- Registration number
- 5398617
- Mark type
- Word mark
- Filed
- 31 Oct 2016
- Published for opposition
- 28 Nov 2017
- Registered
- 13 Feb 2018
- Attorney of record
- Charles Weigell
Goods and services
- Class 009 — Scientific and electric apparatus: parts made of fused silica for measuring or testing machines and instruments, namely, flow cells, chromatography columns, microreactor tubes, microtubes, capillary tubes, micro hole arrays; [ electronic power distribution or control machines and apparatus; conductors, electric; ] telecommunication machines and apparatus, namely, fiber optics; optical filters for fiber optics; computer network hubs and switches for fiber optics; optical isolators for fiber optics; attenuators for fiber optics; arrays for fiber optics; optical branching device for fiber optics; optical circulators for fiber optics; fiber optic connectors; ferrules for optical fiber connection; [ terminators for fiber optics; magnetic cores; resistance wires; electrodes, other than welding electrodes or medical electrodes; ] electrodes for electrolytic capacitor
Owner
- KOHOKU KOGYO CO., LTD., Shiga, JP
- KOHOKU KOGYO CO., LTD., JP
- KOHOKU KOGYO CO., LTD., JP
Prosecution history
- 12 Feb 2026 — PARTIAL INVALIDATION PROCESSED BY THE IB
- 07 Nov 2025 — PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
- 07 Nov 2025 — INVALIDATION PROCESSED
- 08 Jun 2025 — PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
- 07 Oct 2024 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
- 07 Oct 2024 — REGISTERED-SEC.71 ACCEPTED
- 07 Oct 2024 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 13 Feb 2024 — TEAS SECTION 71 RECEIVED
- 21 May 2020 — NEW REPRESENTATIVE AT IB RECEIVED
- 29 Jun 2018 — FINAL DECISION TRANSACTION PROCESSED BY IB
- 17 May 2018 — FINAL DISPOSITION NOTICE SENT TO IB
- 17 May 2018 — FINAL DISPOSITION PROCESSED
- 13 May 2018 — FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
- 13 Feb 2018 — REGISTERED-PRINCIPAL REGISTER
- 08 Dec 2017 — NOTIFICATION PROCESSED BY IB