DIAMONITE
Live / Registered — Registered and renewed (as of 29 Dec 2025)
What this means for you
Registered since 14 Dec 1965. 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 14 Dec 2025).
Record
- Serial number
- 72204326
- Registration number
- 0800282
- Mark type
- Word mark
- Filed
- 19 Oct 1964
- Published for opposition
- 28 Sept 1965
- Registered
- 14 Dec 1965
- Next maintenance due
- 14 Dec 2025
- Attorney of record
- ERIK J. OVERBERGER
Goods and services
- Class 007 — Machines and machine tools
- Class 023 — Yarns and threads: TEXTILE THREAD GUIDES FOR NATURAL AND SYNTHETIC THREAD MANUFACTURE, GRINDING MEDIA FOR BALL MILLS, WEARING PLATES FOR EQUIPMENT SUBJECT TO EXCESSIVE WEAR, INSTRUMENT BEARINGS, DRAWING AND STAMPING AND FORMING DIES, CUTTING TOOLS FOR MACHINING OPERATIONS, CAMS FOR MACHINE MECHANISMS, INSERTS IN METAL FOR BEARINGS AND OTHER MACHINE PARTS, WIRE AND BAR DRAWING DIES, FLUID ORIFICE PLUGS AND FLUID SPRAY JETS, BLAST CLEANING NOZZLES, ABRASIVE WHEEL DRESSING TOOLS, VALVE SEATS FOR INTERNAL COMBUSTION ENGINE AND PUMPS; WELDING GUIDES, POSITIONERS AND LOCATERS; PUMP PISTONS AND TIPS FOR TWEEZERS AND PLIERS
Owner
- CERCO, INC., CROOKSVILLE, OH, US
- CERCO LLC, CLEVELAND, OH
- W. R. GRACE & CO., LEXINGTON, MA, US
- UNITED STATES CERAMIC TILE COMPANY, CANTON, OH, US
Prior registrations
Prosecution history
- 29 Dec 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 29 Dec 2025 — REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
- 29 Dec 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 29 Dec 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 19 Sept 2025 — TEAS SECTION 8 & 9 RECEIVED
- 14 Dec 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 16 Jun 2016 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 16 Jun 2016 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 16 Jun 2016 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 14 Jun 2016 — TEAS SECTION 8 & 9 RECEIVED
- 08 Sept 2010 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 26 Jan 2009 — CASE FILE IN TICRS
- 10 Jun 2006 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 10 Jun 2006 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 10 Jun 2006 — ASSIGNED TO PARALEGAL