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UK Trademark — IPO
TOPSWITCH
Application UK00907472541 · Registered
Quick Facts
| Application Number | UK00907472541 |
| Status | Registered |
| Owner | Power Integrations, Inc. |
| Filed | 2008-12-17 |
| Registered | 2010-05-24 |
| Renewal Due | 2028-12-17 |
| Type | Individual |
| Feature | Word |
| Attorney | See claim section below |
Is this trademark active?
Yes. TOPSWITCH is currently a registered UK trademark, with renewal due on 2028-12-17. It is protected under UK intellectual property law and can be enforced against infringing uses.
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 9 — Electrical & IT
Apparatus and instruments for conducting, transforming and accumulating electricity; apparatus for recharging electrical accumulators; electric power converters; integrated circuits; semiconductors; computer software.
Class 41 — Education & Entertainment
Training in the design, development, testing, operation and use of integrated circuits and semiconductors; publication of videos, books, manuals, work instructions, data sheets, images and texts related to integrated circuits and semiconductors and their design, development, testing, operation and use, also in electronic form; information, advice and consultancy regarding all aforementioned services.
Class 42 — Scientific & IT Services
Scientific and technological services and research and design relating thereto in the field of integrated circuits and semiconductors; industrial analysis and research services in the field of integrated circuits and semiconductors; design, development and testing of integrated circuits and semiconductors; design, development and testing of computer software; information, advice and consultancy regarding all aforementioned services.
Timeline
- Filed: 2008-12-17
- Registered: 2010-05-24
- Renewal due: 2028-12-17
About This Trademark
'TOPSWITCH' is a registered trademark on the UK IPO register, owned by Power Integrations, Inc.. The application (UK00907472541) was filed on 17 December 2008 and registered on 24 May 2010. The registration is set to expire on 17 December 2028.
This mark is recorded under multiple classes: Class 9 (scientific, electrical & IT apparatus); Class 41 (education, entertainment & sporting services); Class 42 (scientific, IT & design services).
The trademark is represented by Fish & Richardson P.C..
Frequently Asked Questions
Who owns UK trademark UK00907472541 ('TOPSWITCH')?
UK trademark UK00907472541 for the mark 'TOPSWITCH' in Class 9, 41, 42 is recorded on the UK IPO register as owned by Power Integrations, Inc.. This covers one specific UK trademark record only — the same brand name may be owned by different parties in other classes, other countries, or as separate registrations.
Is UK trademark UK00907472541 currently a registered trademark?
Yes — the UK IPO records UK trademark UK00907472541 for the mark 'TOPSWITCH' as registered.
Which Nice classes is UK trademark UK00907472541 registered under?
UK trademark UK00907472541 for the mark 'TOPSWITCH' is recorded in Class 9 (scientific, electrical & IT apparatus); Class 41 (education, entertainment & sporting services); Class 42 (scientific, IT & design services). The filed specification reads: Class 9: Apparatus and instruments for conducting, transforming and accumulating electricity; apparatus for recharging electrical accumulators; electric power converters; integrated circuits; semiconductors; computer software. | Class 41: Training in the design, development, testing, operation and use of integrated…
When was UK trademark UK00907472541 filed?
UK trademark UK00907472541 for the mark 'TOPSWITCH' was filed at the UK IPO on 17 December 2008 and registered on 24 May 2010.
When does UK trademark UK00907472541 need to be renewed?
UK trademark UK00907472541 for the mark 'TOPSWITCH' is currently recorded as valid until 17 December 2028, at which point it will need to be renewed with the UK IPO to remain in force.
Who is the attorney of record for UK trademark UK00907472541?
Fish & Richardson P.C. is listed as the attorney / representative of record for UK trademark UK00907472541 for the mark 'TOPSWITCH' on the UK IPO register.
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 "TOPSWITCH" 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. A “Same applicant” badge appears next to a mark when the applicant name aligns with the source filing.
US — United States (USPTO)
| Mark | Ref | Status | Filed |
|---|---|---|---|
| TOPSWITCHSame applicant | 74450929 | 800 | 1993-10-25 |
Similar names
| Mark | Ref | Status | Filed |
|---|---|---|---|
| TOPSWITCHGANSame applicant | 98883281 | 730 | 2024-12-03 |
Data Source
United Kingdom (Intellectual Property Office)
UK trademark data is supplied by the Intellectual Property Office under the Open Government Licence v3.0.
United States (USPTO)
US trademark data is supplied by the United States Patent and Trademark Office. Works of the US federal government are in the public domain under 17 U.S.C. §105.
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.