CHELSOM
Live / Registered — Registered — Section 71 accepted (as of 29 Jul 2026)
What this means for you
Registered since 12 May 2020. 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 12 May 2030: the §71 ten-year affidavit of use).
Record
- Serial number
- 79260441
- Registration number
- 6050197
- Mark type
- Word mark
- Filed
- 16 Apr 2019
- Published for opposition
- 25 Feb 2020
- Registered
- 12 May 2020
- Next maintenance filing
- §71 ten-year affidavit of use, due by 12 May 2030 (grace period to 12 Nov 2030)
- Attorney of record
- JOHN A. YIRGA
Goods and services
- Class 011 — Environmental control apparatus: lamps; (([electric luminaires;])) lighting fixtures; lighting apparatus namely lighting installations; (([ LED lighting assemblies for illuminating signs and doors; electric track lighting units;])) light fittings namely incandescent lamps and their fittings; light fixtures; (([ architectural lighting fixtures; sockets for electric lights; casings for lamps; flat panel lighting apparatus; light reflectors; light diffusers; light shades;])) lamp shades; (([ light bulbs; lighting tubes; ])) LED lighting installations; (([LED lighting fixtures; decorative lighting in the nature of electrically luminated lanterns and sconce lighting fixtures; display lighting; spot lights; strip lights for indoor use; strings of lights for decoration; ])) ceiling lights; ceiling light fittings; chandeliers; wall lights; reading lights; desk light fixtures; desk lamps; table lamps; floor lamps; bathrooms lighting installations (([ ; lanterns for lighting; structural parts and fittings for all of the aforesaid goods]))
- Class 037 — Building construction and repair services: Installation [, maintenance, servicing, repair, refurbishment, restoration and cleaning] of lights, lighting apparatus and lighting installations and of parts and fittings therefor; information, advisory and consultancy services in relation to all of the aforesaid
- Class 042 — Scientific and technological services: (([Interior design services;])) design of lights, lighting apparatus and installations; lighting design and engineering; (([design and development of lighting systems;])) design services relating to the provision, layout and installation of lights, lighting apparatus and lighting installations (([; technological advice and consultancy services relating to lights, lighting apparatus and lighting installations; technological planning and technological project management for the planning and development of lighting equipment and installations; information, advisory and consultancy services in relation to all of the aforesaid]))
Owner
- Chelsom Limited, Lancashire, GB
- Chelsom Limited, GB
- Chelsom Limited, GB
Prosecution history
- 29 Jul 2026 — SEC. 15 ACKNOWLEDGEMENT - E-MAILED
- 29 Jul 2026 — REGISTERED - SEC. 15 ACKNOWLEDGED
- 29 Jul 2026 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
- 29 Jul 2026 — REGISTERED-SEC.71 ACCEPTED
- 27 Jul 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 16 Apr 2026 — TEAS SECTION 15 RECEIVED
- 16 Apr 2026 — TEAS SECTION 71 RECEIVED
- 25 Sept 2025 — NEW REPRESENTATIVE AT IB RECEIVED
- 12 May 2025 — COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
- 11 Oct 2020 — FINAL DECISION TRANSACTION PROCESSED BY IB
- 22 Sept 2020 — FINAL DISPOSITION NOTICE SENT TO IB
- 21 Sept 2020 — FINAL DISPOSITION PROCESSED
- 12 Aug 2020 — FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
- 12 May 2020 — REGISTERED-PRINCIPAL REGISTER
- 25 Feb 2020 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED