DURABON
Live / Applied — Response to non-final action entered (as of 20 Mar 2026)
What this means for you
Not registered yet, but its 07 Jul 2025 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79430860
- Mark type
- Stylized text
- Filed
- 07 Jul 2025
- Attorney of record
- Ralph E. Locher
Goods and services
- Class 007 — Machines and machine tools: Pumps, namely, centrifugal pumps, axial flow pumps and pumps as machine parts; machine parts, namely, wear protection plates made of graphite and carbon fiber composites, designed to prevent wear as parts of heat exchangers being parts of machines
- Class 011 — Environmental control apparatus: Column internals, namely, fitting bodies, structured packings, random packings and built-in elements, namely, fluid distributors, support grids made of graphite and carbon fiber composites as parts of separation columns and towers, mass transfer columns and towers, distillation columns and towers and heat exchange columns and towers for process engineering; parts and components of the aforementioned goods, as far as included in this class, namely, trays, floors, linings; wear protection plates for heat exchangers made of graphite and carbon fiber composites
Owner
- SGL Carbon SE, DE
Prosecution history
- 20 Mar 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 20 Mar 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 20 Mar 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 22 Jan 2026 — REFUSAL PROCESSED BY IB
- 06 Jan 2026 — NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
- 06 Jan 2026 — REFUSAL PROCESSED BY MPU
- 27 Nov 2025 — NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
- 26 Nov 2025 — NON-FINAL ACTION WRITTEN
- 24 Nov 2025 — ASSIGNED TO EXAMINER
- 07 Nov 2025 — LIMITATION OF GOODS RECEIVED FROM IB
- 25 Aug 2025 — APPLICATION FILING RECEIPT MAILED
- 25 Aug 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 21 Aug 2025 — SN ASSIGNED FOR SECT 66A APPL FROM IB