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Trademark Dashboard – UK Trademark Search & ClearanceUK Trademark — IPO
KNOLFLEX
Application UK00000841707 · Dead
Quick Facts
| Application Number | UK00000841707 |
| Status | Dead |
| Owner | W.T. Knowles and Sons Limited. |
| Filed | 1962-11-14 |
| Registered | 1962-11-14 |
| Renewal Due | 2017-11-14 |
| Type | Individual |
| Feature | Word |
Is this trademark active?
KNOLFLEX 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
Non-metallic pipes and parts and fittings therefor all included in Class 19.
Timeline
- Filed: 1962-11-14
- First published: 1963-03-27 (Journal 4413)
- Registered: 1962-11-14
- Renewal due: 2017-11-14
About This Trademark
'KNOLFLEX' is a dead trademark on the UK IPO register, owned by W.T. Knowles and Sons Limited.. The application (UK00000841707) was filed on 14 November 1962 and registered on 14 November 1962. The registration is set to expire on 14 November 2017.
This mark is recorded under Class 19 (non-metallic building materials).
Frequently Asked Questions
Who owns 'KNOLFLEX'?
According to the UK IPO register, 'KNOLFLEX' is owned by W.T. Knowles and Sons Limited..
Is 'KNOLFLEX' currently a registered trademark?
No — the UK IPO records the status of 'KNOLFLEX' as dead.
What goods or services does 'KNOLFLEX' cover?
'KNOLFLEX' is registered in Class 19 (non-metallic building materials). The filed specification reads: Class 19: Non-metallic pipes and parts and fittings therefor all included in Class 19.
When was 'KNOLFLEX' first filed?
The application for 'KNOLFLEX' was filed on 14 November 1962 and the trademark was registered on 14 November 1962.
When was 'KNOLFLEX' first published?
The UK IPO first published / advertised 'KNOLFLEX' on 27 March 1963.
When does 'KNOLFLEX' need to be renewed?
The current registration of 'KNOLFLEX' is recorded as valid until 14 November 2017, at which point it will need to be renewed to remain in force.
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.