KALA
Live / Registered — Registered and renewed (as of 27 Feb 2026)
What this means for you
Registered since 18 Feb 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 18 Feb 2026).
Record
- Serial number
- 73512528
- Registration number
- 1383382
- Mark type
- Word mark
- Filed
- 07 Dec 1984
- Published for opposition
- 26 Nov 1985
- Registered
- 18 Feb 1986
- Next maintenance due
- 18 Feb 2026
- Attorney of record
- Michael A. Jaffe
Goods and services
- Class 019 — Non-metallic building materials: REFRACTORY BRICK
Owner
- HARBISONWALKER INTERNATIONAL, INC., Pittsburgh, PA, US
- Harbison-Walker Refractories Company, Moon Township, PA, US
- DRESSER INDUSTRIES, INC., DALLAS, TX, US
- DRESSER INDUSTRIES, INC., DALLAS, TX, US
- DRESSER INDUSTRIES, INC., DALLAS, TX, US
Prior registrations
Prosecution history
- 27 Feb 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 27 Feb 2026 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 27 Feb 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 27 Feb 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 03 Dec 2025 — TEAS SECTION 8 & 9 RECEIVED
- 13 Oct 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 13 Oct 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 13 Oct 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 18 Feb 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 31 May 2023 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 13 Oct 2016 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 13 Oct 2016 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 13 Oct 2016 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 13 Oct 2016 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 10 Aug 2016 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP