OOKUMA DIAMOND DEVICE

Live / Registered — Registered (as of 03 Mar 2026)

What this means for you

Registered since 03 Mar 2026. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 03 Mar 2032: the §71 affidavit of use).

Record

Serial number
79418124
Registration number
8155682
Mark type
Design + words
Filed
04 Oct 2024
Published for opposition
13 Jan 2026
Registered
03 Mar 2026
Next maintenance filing
§71 affidavit of use, due by 03 Mar 2032 (grace period to 03 Sept 2032)
Attorney of record
Aaron J. Wong

Goods and services

  • Class 009 — Scientific and electric apparatus: Programmable semiconductor chips; semiconductors; semi-conductor chips; semi-conductor devices; semi-conductor memories; semi-conductor substrates; semiconductor wafers; testing apparatus for testing electrical characteristics of semiconductor integrated circuits; semiconductor integrated circuit chips; semiconductor integrated circuit packages; integrated circuits and semi-conductor transistors; electronic semi-conductors; measuring or testing machines and instruments, namely, radiation detectors; Radio-frequency power amplifiers; personal digital assistants; electron tubes; transistor; electronic circuits, not including those recorded with computer programs; downloadable computer programs for custom design of semiconductors; integrated circuits chips; printed circuits; printed circuit boards; electricity inverters; inverters for power supply; radar machines and apparatus; radar apparatus; radio communication machines and apparatus; radio machines and apparatus; computer hardware for radio transmission system; electrical power supplies; AC power supplies; electronic power supplies; High-voltage power supplies; switching power supplies; switching power supplies for cars; Memory modules; Integrated circuit modules; Satellite navigational system, namely, a global positioning system(GPS); satellite transmitters; receivers for satellites; receiving apparatus for artificial satellite-aided navigation.

Owner

Prosecution history

  • 10 Sept 2026 — FINAL DECISION TRANSACTION PROCESSED BY IB
  • 25 Aug 2026 — FINAL DISPOSITION NOTICE SENT TO IB
  • 25 Aug 2026 — FINAL DISPOSITION PROCESSED
  • 13 Aug 2026 — NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
  • 27 Jul 2026 — NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
  • 26 Jul 2026 — NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
  • 03 Jun 2026 — FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
  • 03 Mar 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
  • 03 Mar 2026 — REGISTERED-PRINCIPAL REGISTER
  • 13 Jan 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
  • 13 Jan 2026 — PUBLISHED FOR OPPOSITION
  • 07 Jan 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
  • 16 Dec 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
  • 21 Nov 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
  • 21 Nov 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE

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