Loading...
Trademark Dashboard – UK Trademark Search & ClearanceUK Trademark — IPO
ZKS
Application UK00004328811 · Application Published
Quick Facts
| Application Number | UK00004328811 |
| Status | Application Published |
| Owner | Corrado Ronchi |
| Filed | 2026-01-23 |
| Type | Individual |
| Feature | Word |
Is this trademark active?
ZKS has a current status of Application Published.
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
Computer software; downloadable computer software; cryptographic software; security software; software for data encryption and decryption; software for secure data storage, transmission and synchronization; software implementing technical standards for data security, privacy, zero-knowledge systems and cryptographic protocols; downloadable specifications, reference implementations and technical documentation relating to cryptographic and data sovereignty standards.
Class 41 — Education & Entertainment
Publication and dissemination of technical standards; publication of specifications, white papers and technical documentation; education, training and instruction relating to cryptography, data security, privacy and zero-knowledge systems; organization and provision of workshops, seminars, conferences and technical working groups; provision of online publications and educational materials relating to cryptographic and data sovereignty standards. .
Class 42 — Scientific & IT Services
Design and development of computer software; development and maintenance of cryptographic software; research, design and development of security technologies; development of technical standards for data security, privacy, zero-knowledge systems and cryptographic protocols; cryptographic research and analysis; provision of technical information, advisory and consultancy services relating to cryptography, data security and privacy technologies; development of reference implementations and technical frameworks relating to data sovereignty and cryptographic standards. .
Timeline
- Filed: 2026-01-23
- First published: 2026-02-13 (Journal 2026/007)
About This Trademark
'ZKS' is a application published trademark on the UK IPO register, owned by Corrado Ronchi. The application (UK00004328811) was filed on 23 January 2026.
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).
Frequently Asked Questions
Who owns UK trademark UK00004328811 ('ZKS')?
UK trademark UK00004328811 for the mark 'ZKS' in Class 9, 41, 42 is recorded on the UK IPO register as owned by Corrado Ronchi. 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 UK00004328811 currently a registered trademark?
No — the UK IPO records the status of UK trademark UK00004328811 for the mark 'ZKS' as application published.
Which Nice classes is UK trademark UK00004328811 registered under?
UK trademark UK00004328811 for the mark 'ZKS' 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: Computer software; downloadable computer software; cryptographic software; security software; software for data encryption and decryption; software for secure data storage, transmission and synchronization; software implementing technical standards for data security, privacy, zero-knowledge systems and cryp…
When was UK trademark UK00004328811 filed?
UK trademark UK00004328811 for the mark 'ZKS' was filed at the UK IPO on 23 January 2026.
When was UK trademark UK00004328811 published?
The UK IPO first published / advertised UK trademark UK00004328811 for the mark 'ZKS' on 13 February 2026.
Cross-Register Filings
Trademarks matching "ZKS" 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 |
|---|---|---|---|
| ZKS FASHION | 99588628 | 630 | 2026-01-11 |
Similar names
| Mark | Ref | Status | Filed |
|---|---|---|---|
| ZKPWRA | 99647915 | 630 | 2026-02-11 |
| ZKNMZR | 99632344 | 630 | 2026-02-03 |
| ZKWDCS | 99607903 | 630 | 2026-01-21 |
| ZKCTE | 99604951 | 630 | 2026-01-20 |
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.