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Trademark Dashboard – UK Trademark Search & ClearanceUK Trademark — IPO
PURON
Application UK00000628171 · Dead
Quick Facts
| Application Number | UK00000628171 |
| Status | Dead |
| Owner | Thermphos International B.V. |
| Filed | 1944-03-14 |
| Registered | 1944-03-14 |
| Renewal Due | 2017-03-14 |
| Type | Individual |
| Feature | Word |
| Attorney | See claim section below |
Is this trademark active?
PURON 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.
Timeline
- Filed: 1944-03-14
- First published: 1944-06-07 (Journal 3454)
- Registered: 1944-03-14
- Renewal due: 2017-03-14
About This Trademark
'PURON' is a dead trademark on the UK IPO register, owned by Thermphos International B.V.. The application (UK00000628171) was filed on 14 March 1944 and registered on 14 March 1944. The registration is set to expire on 14 March 2017.
This mark is recorded under multiple classes: Class 1 (chemicals for industrial, scientific & agricultural use); Class 30 (coffee, tea, baked goods & confectionery).
The trademark is represented by MW Trade Marks Limited.
Frequently Asked Questions
Who owns 'PURON'?
According to the UK IPO register, 'PURON' is owned by Thermphos International B.V..
Is 'PURON' currently a registered trademark?
No — the UK IPO records the status of 'PURON' as dead.
Which Nice classes is 'PURON' registered under?
'PURON' is recorded in Class 1 (chemicals for industrial, scientific & agricultural use); Class 30 (coffee, tea, baked goods & confectionery). The filed specification reads: Class 1: Acid sodium pyrophosphates not being for pharmaceutical purposes. | Class 30: All goods included in Class 30.
When was 'PURON' first filed?
The application for 'PURON' was filed on 14 March 1944 and the trademark was registered on 14 March 1944.
When was 'PURON' first published?
The UK IPO first published / advertised 'PURON' on 7 June 1944.
When does 'PURON' need to be renewed?
The current registration of 'PURON' is recorded as valid until 14 March 2017, 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 "PURON" 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 |
|---|---|---|---|---|
| YOOMU PURON | 99557964 | 630 | 2025-12-19 | — |
| YOOMU PURON | 99557982 | 630 | 2025-12-19 | — |
| YOOMU PURON | 99557999 | 630 | 2025-12-19 | — |
| PURON ADVANCE | 88234024 | 606 | 2018-12-18 | — |
| PURON | 86383988 | 800 | 2014-09-03 | — |
Japan — Japan (Japan Patent Office)
| Mark | Ref | Status | Filed | Same Owner |
|---|---|---|---|---|
| puronchan puron pii | 2025123065 | Registered | 2025-10-25 | — |
Similar names
| Mark | Ref | Status | Filed | Same Owner |
|---|---|---|---|---|
| raifupuronputo puronputo | 2026022417 | Registered | 2026-03-02 | — |
| jieipiiteitokkyohonyakupuronputo jieipiitei tokkyohonyakupuronputo puronputo | 2026019402 | Registered | 2026-02-24 | — |
| heakeanipuronohassootokagakuryoku puronohassootokagakuryoku | 2025148161 | Registered | 2025-12-24 | — |
| purontozafaasuto puronto zafaasuto faasuto | 2025145084 | Registered | 2025-12-17 | — |
Australia — Australia (IP Australia)
| Mark | Ref | Status | Filed | Same Owner |
|---|---|---|---|---|
| Puron | 1170992 | protected | 2007-04-12 | — |
| PURON | 98630 | ceased | 1949-04-29 | — |
| PURON | 84773 | ceased | 1945-09-28 | — |
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.