Zero Knowledge Validation Ltd trademarks

United KingdomLEI 2138007LK9OWKJ617968

Zero Knowledge Validation Ltd owns 1 unique trademarks in 1 jurisdiction. 0 of them are active.

Browse all trademarksGet this data via the API
Unique trademarks
1
Active0% of unique marks
0
Jurisdictions
1
Owner names grouped
1
Coverage

Where Zero Knowledge Validation Ltd protects its brands

Each mark counts once here: an international registration is grouped with its country designations, not counted once per country.

By office

By classA mark can cover several classes

  • Class 9Computers and Scientific Devices1100%
  • Class 36Insurance and Financial1100%
  • Class 41Education and Entertainment1100%
Activity

Filings per year

New trademarks Zero Knowledge Validation Ltd has filed each year, counting each mark once.

Peak year · 1 filed
2025
2021 to 2025 · filed
1
First filing
2025

Filings by year: 2025: 1.

Portfolio

Latest filings

The most recent applications across Zero Knowledge Validation Ltd's owner names.

Browse all 1 register records
MarkStatusOfficeClassesFiled
ZKVabandonedUSPTO9, 36, 412025-02-16
FAQ

About Zero Knowledge Validation Ltd's trademarks

How many trademarks does Zero Knowledge Validation Ltd own?

Zero Knowledge Validation Ltd owns 1 unique trademarks across the registers Signa tracks.

Where does Zero Knowledge Validation Ltd file the most trademarks?

Zero Knowledge Validation Ltd holds the most marks at the USPTO, with 1 unique marks.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Zero Knowledge Validation Ltd's portfolio into your own product with one request.

  • GET/v1/entities/{id}/analytics

    Portfolio, disputes and ownership changes

  • GET/v1/entities/{id}

    Company record, ticker, LEI and owner names

  • GET/v1/entities/{id}/trademarks

    Every trademark in the portfolio

Get API keyView docs
GET /v1/entities/{id}/analytics
ID=ent_019eb713-98ed-73f4-8a7b-61181c864af7
curl https://api.signa.so/v1/entities/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "ent_019eb713-98ed-73f4-8a7b-61181c864af7",
    "object": "entity",
    "name": "ZERO KNOWLEDGE VALIDATION LTD"
  },
  "portfolio": {
    "mark_count": 1,
    "active_count": 0,
    "jurisdiction_spread": {
      "US": 1
    }
  }
}