CARBORUNDUM
Live / Registered — Registered and renewed (as of 14 Apr 2016)
What this means for you
Registered since 06 Feb 1906. 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 06 Feb 2016).
Record
- Serial number
- 71003228
- Registration number
- 0049394
- Mark type
- Word mark
- Filed
- 27 Apr 1905
- Published for opposition
- 12 Dec 1905
- Registered
- 06 Feb 1906
- Next maintenance due
- 06 Feb 2016
- Attorney of record
- Sara T. Colburn
Goods and services
- Class 003 — Cosmetics and cleaning preparations
- Class 004 — Lubricants and fuels: CRYSTALLINE SUBSTANCE USED AS AN ABRADANT AND FOR OTHER PURPOSES
Owner
- SAINT-GOBAIN ABRASIVES, INC., WORCESTER, MA, US
- KENNECOTT CORPORATION, CLEVELAND, OH, US
- CARBORUNDUM COMPANY, THE, NIAGARA FALLS, NY, US
Prosecution history
- 21 Jan 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 21 Jan 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 21 Jan 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 21 Jan 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 21 Jan 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 09 Oct 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 09 Oct 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 09 Oct 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Oct 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 09 Oct 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 09 Oct 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 06 Feb 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 24 Mar 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 24 Mar 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 24 Mar 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED