CHEMPLEX

What this means for you

Registered since 16 May 2006. 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 (the §71 ten-year affidavit of use was due 16 May 2026; it can still be filed, with a surcharge, until 16 Nov 2026).

Record

Serial number

79006735

Registration number

3093369

Mark type

Word mark

Filed

03 Jun 2004

Published for opposition

21 Feb 2006

Registered

16 May 2006

Next maintenance filing

§71 ten-year affidavit of use, due by 16 May 2026 (grace period to 16 Nov 2026)

Attorney of record

Richard J. McKenna

Goods and services

• Class 001 — Chemicals: [ Chemicals used in industry; tempering chemicals; chemicals used in the manufacture of heat transfer agents ]
• Class 004 — Lubricants and fuels: Industrial oils and greases; industrial lubricants
• Class 017 — Rubber goods: [ Sealants and insulating materials, namely, all purpose sealing and isolating liquids, in particular, oils and greases; insulating oils for transformers ]

Owner

• FUCHS SE, DE
• Fuchs Petrolub AG, DE
• Fuchs Petrolub AG, DE

Prosecution history

• 25 Dec 2025 — PARTIAL INVALIDATION PROCESSED BY THE IB
• 06 Dec 2025 — PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
• 06 Dec 2025 — INVALIDATION PROCESSED
• 30 Jun 2025 — PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
• 16 May 2025 — COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
• 21 Jan 2025 — NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED
• 08 Nov 2024 — LIMITATION FROM THE IB EXAMINED AND ENTERED
• 30 Oct 2024 — CORRECTION UNDER SECTION 7 - PROCESSED
• 30 Oct 2024 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 30 Oct 2024 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 18 Jul 2024 — INTERNATIONAL REGISTRATION RENEWED
• 07 Jul 2024 — LIMITATION OF GOODS RECEIVED FROM IB
• 26 Apr 2024 — NEW REPRESENTATIVE AT IB RECEIVED
• 18 Aug 2023 — CHANGE OF NAME/ADDRESS REC'D FROM IB
• 03 Jun 2022 — CHANGE OF NAME/ADDRESS REC'D FROM IB