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Trademark Dashboard – UK Trademark Search & ClearanceUK Trademark — IPO
Lego
Application UK00000844310 · Dead
Quick Facts
| Application Number | UK00000844310 |
| Status | Dead |
| Owner | Interlego A.G. |
| Filed | 1963-01-25 |
| Registered | 1963-01-25 |
| Renewal Due | 1998-01-25 |
| Type | Individual |
| Feature | Word |
| Attorney | See claim section below |
Is this trademark active?
Lego has a current status of Dead.
Goods & Services
The specification below is taken directly from the filed record at the UK IPO for each Nice class this trademark is registered in.
Class 19 — Building Materials
All goods included in Class 19.
Timeline
- Filed: 1963-01-25
- First published: 1963-07-10 (Journal 4428)
- Registered: 1963-01-25
- Renewal due: 1998-01-25
About This Trademark
'Lego' is a dead trademark on the UK IPO register, owned by Interlego A.G.. The application (UK00000844310) was filed on 25 January 1963 and registered on 25 January 1963. The registration is set to expire on 25 January 1998.
This mark is recorded under Class 19 (non-metallic building materials).
The trademark is represented by Gill Jennings & Every LLP.
Frequently Asked Questions
Who owns 'Lego'?
According to the UK IPO register, 'Lego' is owned by Interlego A.G..
Is 'Lego' currently a registered trademark?
No — the UK IPO records the status of 'Lego' as dead.
What goods or services does 'Lego' cover?
'Lego' is registered in Class 19 (non-metallic building materials). The filed specification reads: Class 19: All goods included in Class 19.
When was 'Lego' first filed?
The application for 'Lego' was filed on 25 January 1963 and the trademark was registered on 25 January 1963.
When was 'Lego' first published?
The UK IPO first published / advertised 'Lego' on 10 July 1963.
When does 'Lego' need to be renewed?
The current registration of 'Lego' is recorded as valid until 25 January 1998, at which point it will need to be renewed to remain in force.
Attorney of Record
This trademark has an attorney of record listed on the UK register. The firm has not yet claimed its listing on Trademark Dashboard.
Cross-Register Filings
Trademarks matching "Lego" have been found on the following foreign registers. Exact matches appear first; where the name also appears inside longer filings, those are listed below as similar marks. Same-owner matches are flagged where applicant names align across offices.
US — United States (USPTO)
| Mark | Ref | Status | Filed | Same Owner |
|---|---|---|---|---|
| LEGO EDUCATION | 98960156 | 688 | 2025-01-14 | — |
| LEGO EDU | 98960159 | 688 | 2025-01-14 | — |
| LEGO REPLAY | 98853417 | 700 | 2024-11-14 | — |
| LEGO | 98683255 | 602 | 2024-08-05 | — |
Similar names
| Mark | Ref | Status | Filed | Same Owner |
|---|---|---|---|---|
| LEGOCRYMOR | 99563183 | 630 | 2025-12-23 | — |
Australia — Australia (IP Australia)
| Mark | Ref | Status | Filed | Same Owner |
|---|---|---|---|---|
| LEGO | 2442565 | protected | 2024-04-12 | — |
| LEGO DREAMZZZ | 2286998 | protected | 2022-07-15 | — |
| LEGO | 1282485 | protected | 2009-01-28 | — |
Similar names
| Mark | Ref | Status | Filed | Same Owner |
|---|---|---|---|---|
| LEGOLAS | 2505312 | protected | 2024-12-09 | — |
| LEGOBLOX | 2232198 | lapsed | 2021-11-29 | — |
Data Source
UK trademark data is supplied by the Intellectual Property Office under the Open Government Licence v3.0.
The “About This Trademark” summary and FAQ above are AI-generated from the register data shown on this page. They are factual summaries only — always verify details against the official register before making legal decisions.