Opposition · USPTO

Opposition 91233487

OtherUSPTO

Opposition 91233487 at USPTO between Threshold Enterprises Ltd. and Joseph Kahan, over the mark ELIXIR SOURCE, filed Mar 20, 2017. Status in the office record: other.

View ELIXIR SOURCEGet this data via the API
Status
Other
Result
Other
Filed
Mar 20, 2017
Marks involved
3
Parties

Who is involved

The parties as named in the office record.

Opponent

Threshold Enterprises Ltd.

Respondent

Joseph Kahan

Timeline

How the case has moved

Dates from the USPTO record and the ELIXIR SOURCE filing.

  1. ELIXIR SOURCE filed

    Application 86968629 filed at the USPTO.

  2. Opposition filed

    Threshold Enterprises Ltd. started opposition 91233487 at USPTO against ELIXIR SOURCE.
Marks

Marks involved

1 contested mark, 2 marks the challenger relies on.

MarkRoleApplicationOffice
ELIXIR SOURCEContested86968629USPTO
SOURCE NATURALSRelied on74524063USPTO
SOURCE NATURALSRelied on77682619USPTO
API

Get this data via the API

Every fact on this page comes from the Signa API. Track oppositions and cancellations on any mark with one request.

  • GET/v1/proceedings/{id}

    Parties, dates, outcome and every mark in the case

  • GET/v1/proceedings?trademark_id={trademark_id}

    Every proceeding on a mark

Get API keyView docs
GET /v1/proceedings/{id}
ID=prc_11c99d5f-3158-4b83-a259-561e007e4d4b
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_11c99d5f-3158-4b83-a259-561e007e4d4b",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91233487",
  "status": "other",
  "office_code": "US",
  "filed_date": "2017-03-20",
  "parties": [
    {
      "name": "Threshold Enterprises Ltd.",
      "role": "opponent"
    },
    {
      "name": "Joseph Kahan",
      "role": "respondent"
    }
  ]
}