leadtek research portfolio

Taiwan

Every trademark leadtek research holds, newest filings first. The portfolio has 21 marks filed under 2 owner names.

Company overviewGet this data via the API

Search this portfolio

Trademarks on file
21
Active
3
Owner names grouped
2
Portfolio

All trademarks

50 marks per page, newest filing date first. Pick an office to narrow the list.

MarkStatusOfficeClassesFiled
LEADTEKregisteredUSPTO102020-08-18
AMORcancelledUSPTO92014-01-23
AMORabandonedUSPTO92011-06-17
GVSC GLOBAL VOIP SWITCHING CENTERcancelledUSPTO382008-06-26
CARE PHONEcancelledUSPTO92007-06-04
HEALTH BABYcancelledUSPTO102007-04-12
D R LEADTEKregisteredUSPTO92007-02-13
WINAVIabandonedUSPTO92005-09-07
DIRECTBURNcancelledUSPTO92003-06-17
MYVIVOcancelledUSPTO92002-06-06
PORTANAVcancelledUSPTO92002-03-08
VFASTcancelledUSPTO92001-10-25
WINFOXabandonedUSPTO92000-10-27
WINFOX LEADTEKabandonedUSPTO92000-10-27
WINFASTcancelledUSPTO252000-08-08
D LEADTEKcancelledUSPTO92000-07-26
WINFASTregisteredUSPTO92000-07-26
METAEYEcancelledUSPTO91999-12-28
CARDMATEcancelledUSPTO91992-05-01
LEADTEKcancelledUSPTO91992-05-01
VIDEOPLUSabandonedUSPTO91992-05-01
API

Get this data via the API

Everything on this page comes from the Signa API. Pull leadtek research's full portfolio into your own product.

  • GET/v1/entities/{id}/trademarks

    Every trademark in the portfolio, filterable by office and class

  • GET/v1/entities/{id}/analytics

    Portfolio totals, disputes and ownership changes

  • GET/v1/entities/{id}

    Company record, ticker, LEI and owner names

Get API keyView docs
GET /v1/entities/{id}/trademarks
ID=ent_01a10d5e-e968-7590-9f5c-cec5bd78c2fb
curl https://api.signa.so/v1/entities/$ID/trademarks \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "list",
  "data": [
    {
      "id": "tm_019d2c18-cd8f-7618-8063-8e09e5202968",
      "mark_text": "LEADTEK",
      "office_code": "US",
      "status": {
        "stage": "registered"
      },
      "filing_date": "2020-08-18"
    },
    {
      "id": "tm_019d2dd1-622f-704b-a2f5-77a1e441675e",
      "mark_text": "AMOR",
      "office_code": "US",
      "status": {
        "stage": "cancelled"
      },
      "filing_date": "2014-01-23"
    }
  ],
  "has_more": false
}