MASTER LOCK
Live / Registered — Registered and renewed (as of 09 Sept 2025)
What this means for you
Registered since 09 May 1995. 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 09 May 2025).
Record
- Serial number
- 74510025
- Registration number
- 1892927
- Mark type
- Word mark
- Filed
- 07 Apr 1994
- Published for opposition
- 14 Feb 1995
- Registered
- 09 May 1995
- Next maintenance due
- 09 May 2025
- Attorney of record
- Tara A. Kastelic
Goods and services
- Class 006 — Metal goods: [metal door hardware, namely, knobs and levers, ] locks [ and handles, accessory trim, latches, strikes and strikes boxes, keys, tumbler pins and springs]
Owner
- MASTER LOCK COMPANY LLC, Oak Creek, WI, US
- MASTER LOCK COMPANY, Milwaukee, WI, US
- MASTER LOCK COMPANY, Milwaukee, WI, US
- MASTER LOCK COMPANY, Milwaukee, WI, US
Prior registrations
Prosecution history
- 09 Sept 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 09 Sept 2025 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 09 Sept 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 09 Sept 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 09 May 2025 — TEAS SECTION 8 & 9 RECEIVED
- 09 May 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 31 Aug 2023 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 31 Aug 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 31 Aug 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 31 Aug 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 31 Aug 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 31 Aug 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 14 Jun 2018 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 14 Jun 2018 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 20 May 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED