Opposition · USPTO

Opposition 91203366

OtherUSPTO

Opposition 91203366 at USPTO between Cell Therapeutics, Inc. and Cancer Therapeutics Innovation Group, LLC, over the mark CTIG, filed Jan 13, 2012. Status in the office record: other.

View CTIGGet this data via the API
Status
Other
Result
Other
Filed
Jan 13, 2012
Marks involved
5
Parties

Who is involved

The parties as named in the office record.

Opponent

Cell Therapeutics, Inc.

Respondent

Cancer Therapeutics Innovation Group, LLC

Timeline

How the case has moved

Dates from the USPTO record and the CTIG filing.

  1. CTIG filed

    Application 85254479 filed at the USPTO.

  2. Opposition filed

    Cell Therapeutics, Inc. started opposition 91203366 at USPTO against CTIG.
Marks

Marks involved

1 contested mark, 4 marks the challenger relies on.

MarkRoleApplicationOffice
CTIGContested85254479USPTO
CTIRelied on74424879USPTO
CTIRelied on76388984USPTO
CTIRelied on76976598USPTO
CTIRelied on77760445USPTO
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_2fa95607-36f5-4623-a037-1833b5a92e3f
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_2fa95607-36f5-4623-a037-1833b5a92e3f",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91203366",
  "status": "other",
  "office_code": "US",
  "filed_date": "2012-01-13",
  "parties": [
    {
      "name": "Cell Therapeutics, Inc.",
      "role": "opponent"
    },
    {
      "name": "Cancer Therapeutics Innovation Group, LLC",
      "role": "respondent"
    }
  ]
}