cellprothera portfolio

France

Every trademark cellprothera holds, newest filings first. The portfolio has 7 marks filed under 6 owner names.

Company overviewGet this data via the API

Search this portfolio

Trademarks on file
7
Active
6
Owner names grouped
6
Portfolio

All trademarks

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

MarkStatusOfficeClassesFiled
PROTHERATONabandonedUSPTO102023-03-21
PROTHERACYTESregisteredUSPTO52022-01-03
StemFeedmixedWIPO5, 42, 442016-07-18
ProtheraCytesmixedWIPO5, 42, 442013-06-12
StemPackregisteredWIPO5, 10, 42, 442012-05-07
StemXpandmixedWIPO5, 10, 42, 442012-05-07
CellProtheraregisteredWIPO5, 10, 42, 442009-07-31
API

Get this data via the API

Everything on this page comes from the Signa API. Pull cellprothera'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_019eb7e9-ef9b-7718-9c82-beec2adf8974
curl https://api.signa.so/v1/entities/$ID/trademarks \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "list",
  "data": [
    {
      "id": "tm_019d2b80-79be-7224-a258-ebf59c5b8a35",
      "mark_text": "PROTHERATON",
      "office_code": "US",
      "status": {
        "stage": "abandoned"
      },
      "filing_date": "2023-03-21"
    },
    {
      "id": "tm_019d2a0b-18ff-72aa-a3c3-654b0afeab17",
      "mark_text": "PROTHERACYTES",
      "office_code": "US",
      "status": {
        "stage": "registered"
      },
      "filing_date": "2022-01-03"
    }
  ],
  "has_more": false
}