dual voltage trademarks

Hong Kong SAR China

dual voltage owns 3 unique trademarks in 1 jurisdiction, combined from 2 owner names in the registers. 0 of them are active.

Browse all trademarksGet this data via the API
Unique trademarks
3
Active0% of unique marks
0
Jurisdictions
1
Owner names grouped
2
Coverage

Where dual voltage 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 Devices3100%
  • Class 11Environmental Control Apparatus133%
Activity

Filings per year

New trademarks dual voltage has filed each year, counting each mark once.

Peak year · 2 filed
1990
1991 to 1995 · filed
1
First filing
1990

Filings by year: 1990: 2, 1995: 1.

Portfolio

Latest filings

The most recent applications across dual voltage's owner names.

Browse all 3 register records
MarkStatusOfficeClassesFiled
POWERBASEcancelledUSPTO91995-01-30
DUAL VOLTAGEabandonedUSPTO9, 111990-02-01
DUAL VOLTAGEcancelledUSPTO91990-02-01
FAQ

About dual voltage's trademarks

How many trademarks does dual voltage own?

dual voltage owns 3 unique trademarks across the registers Signa tracks.

Where does dual voltage file the most trademarks?

dual voltage holds the most marks at the USPTO, with 3 unique marks.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull dual voltage'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_019ee953-1283-77cd-917a-462718c2e10c
curl https://api.signa.so/v1/entities/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "ent_019ee953-1283-77cd-917a-462718c2e10c",
    "object": "entity",
    "name": "dual voltage"
  },
  "portfolio": {
    "mark_count": 3,
    "active_count": 0,
    "jurisdiction_spread": {
      "US": 3
    }
  }
}