CRUSTBUSTER

Live / Registered — Registered (as of 25 Aug 2026)

What this means for you

Registered since 25 Aug 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 25 Aug 2032: the §71 affidavit of use).

Record

Serial number
79428231
Registration number
8407637
Mark type
Word mark
Filed
13 May 2025
Published for opposition
07 Jul 2026
Registered
25 Aug 2026
Next maintenance filing
§71 affidavit of use, due by 25 Aug 2032 (grace period to 25 Feb 2033)
Attorney of record
Catherine F. Hoffman

Goods and services

  • Class 007 — Machines and machine tools: Mechanical apparatus and components therefor as well as mechanical equipment comprised thereof for the manufacture and treatment of semiconductor substrates, silicon disks, wafers and photomasks; fully automatic equipment and components therefor for cleaning, coating, exposing to UV light, developing, etching and stripping semiconductor substrates, silicon disks, wafer, imprint templates and photomasks; semiautomatic equipment being manual insertion and manual removal equipment and components therefor for cleaning, coating, exposing to UV light, developing, etching and stripping semiconductor substrates, silicon disks, wafers, imprint templates and photomasks.

Owner

Prosecution history

  • 25 Aug 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
  • 25 Aug 2026 — REGISTERED-PRINCIPAL REGISTER
  • 07 Jul 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
  • 07 Jul 2026 — PUBLISHED FOR OPPOSITION
  • 01 Jul 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
  • 10 Jun 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
  • 10 Jun 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
  • 09 Jun 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
  • 09 Jun 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
  • 19 May 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 19 May 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 19 May 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
  • 19 May 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
  • 25 Dec 2025 — REFUSAL PROCESSED BY IB
  • 10 Dec 2025 — NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

View this trademark record on Rightsy