DAHL

Live / Registered — Registered and renewed (as of 21 Jun 2026)

What this means for you

Registered since 27 May 1986. 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 27 May 2036: the §8 & §9 renewal).

Record

Serial number
73565481
Registration number
1394660
Mark type
Word mark
Filed
28 Oct 1985
Published for opposition
04 Mar 1986
Registered
27 May 1986
Current term from
27 May 2026
Next maintenance filing
§8 & §9 renewal, due by 27 May 2036 (grace period to 27 Nov 2036)
Attorney of record
Christopher H. Hunter

Goods and services

  • Class 007 — Machines and machine tools: FUEL TREATMENT DEVICES FOR DIESEL ENGINES OF NON-LAND VEHICLES AND MACHINES, namely, FILTER/SEPARATORS; RECYCLER/BLENDERS; HEATERS; AND REPLACEMENT FILTERS
  • Class 012 — Vehicles: FUEL TREATMENT DEVICES FOR LAND VEHICLE DIESEL ENGINES, NAMELY, FILTER/SEPARATORS; RECYCLER/BLENDERS; HEATERS AND REPLACEMENT FILTERS

Owner

Prior registrations

Prosecution history

  • 21 Jun 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
  • 21 Jun 2026 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
  • 21 Jun 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
  • 21 Jun 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
  • 17 Apr 2026 — TEAS SECTION 8 & 9 RECEIVED
  • 27 May 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
  • 29 Jul 2016 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
  • 29 Jul 2016 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
  • 29 Jul 2016 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
  • 29 Jul 2016 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
  • 10 May 2016 — TEAS SECTION 8 & 9 RECEIVED
  • 30 Sept 2015 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
  • 30 Sept 2015 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
  • 27 May 2015 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
  • 24 Jun 2008 — CASE FILE IN TICRS

View this trademark record on Rightsy