ZIRKLEAR

Live / Registered — Registered — partial invalidation of extension of protection (as of 17 Dec 2024)

What this means for you

Registered since 07 May 2019. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
79233841
Registration number
5742156
Mark type
Stylized text
Filed
01 Mar 2018
Published for opposition
19 Feb 2019
Registered
07 May 2019
Attorney of record
Thomas J. Mango

Goods and services

  • Class 001 — Chemicals: [ Technical ceramic powder compositions for the manufacture of refractory materials; metallic oxides; mixtures of metallic oxides used as components in the manufacture of refractory materials ]
  • Class 011 — Environmental control apparatus: [ Furnaces; industrial furnaces; furnaces for the chemical industry; furnaces for the glass industry; furnaces for the iron and steel industry; ] linings specially adapted for and sold as a component of industrial furnaces
  • Class 019 — Non-metallic building materials: Refractory linings for use in oven and furnace construction, namely, inner refractory furnace linings not of metal; building materials not of metal, namely, fired refractory materials, refractory concrete, refractory blocks for furnaces and refractory bricks

Owner

Prosecution history

  • 10 Feb 2026 — GENERIC MADRID TRANSACTION SENT TO IB
  • 10 Feb 2026 — GENERIC MADRID TRANSACTION CREATED
  • 07 Nov 2025 — NEW REPRESENTATIVE AT IB RECEIVED
  • 17 Aug 2025 — PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
  • 17 Dec 2024 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
  • 17 Dec 2024 — REGISTERED - PARTIAL SEC 71 ACCEPTED
  • 16 Dec 2024 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
  • 08 May 2024 — TEAS SECTION 71 RECEIVED
  • 07 May 2024 — COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
  • 03 Apr 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
  • 03 Apr 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 03 Apr 2023 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
  • 03 Apr 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 03 Apr 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 03 Apr 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED

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