ARK-LES
Live / Registered — Registered and renewed (as of 16 Apr 2019)
What this means for you
Registered since 15 Mar 1949. 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 15 Mar 2019).
Record
- Serial number
- 71539477
- Registration number
- 0507640
- Mark type
- Word mark
- Filed
- 30 Oct 1947
- Registered
- 15 Mar 1949
- Next maintenance due
- 15 Mar 2019
- Attorney of record
- Bradley L. Cohn
Goods and services
- Class 009 — Scientific and electric apparatus
- Class 021 — Housewares and glass: ELECTRIC SWITCHES AND RHEOSTATS MADE OF METAL AND MOLDED INSULATING MATERIAL
Owner
- ILLINOIS TOOL WORKS INC., Glenview, IL, US
- ARK-LES CORPORATION, WATERTOWN, MA, US
- ARK-LES SWITCH CORPORATION, WATERTOWN, MA, US
Prosecution history
- 18 Jun 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 18 Jun 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 18 Jun 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 18 Jun 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 18 Jun 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 06 Jan 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 06 Jan 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 06 Jan 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 06 Jan 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 06 Jan 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 05 May 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 05 May 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 05 May 2021 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 05 May 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 05 May 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED