Opposition · USPTO

Opposition 91208173

OtherUSPTO

Opposition 91208173 at USPTO between CenturyLink, Inc., CenturyLink Intellectual Property LLC and Centurum, Inc., over the mark C CENTURUM, filed Nov 26, 2012. Status in the office record: other.

View C CENTURUMGet this data via the API
Status
Other
Result
Other
Filed
Nov 26, 2012
Marks involved
19
Parties

Who is involved

The parties as named in the office record.

Opponent

CenturyLink, Inc., CenturyLink Intellectual Property LLC

Respondent

Centurum, Inc.

Timeline

How the case has moved

Dates from the USPTO record and the C CENTURUM filing.

  1. C CENTURUM filed

    Application 85495527 filed at the USPTO.

  2. Opposition filed

    CenturyLink, Inc., CenturyLink Intellectual Property LLC started opposition 91208173 at USPTO against C CENTURUM.
Marks

Marks involved

1 contested mark, 18 marks the challenger relies on.

MarkRoleApplicationOffice
C CENTURUMContested85495527USPTO
CENTURYTELRelied on75409923USPTO
CENTURYTELRelied on75476760USPTO
CENTURYTELRelied on76086372USPTO
CENTURYLINKRelied on76979137USPTO
CENTURYLINKRelied on76979146USPTO
CENTURYLINKRelied on76979149USPTO
CENTURYLINKRelied on76979150USPTO
CENTURYLINKRelied on76979151USPTO
CENTURYLINKRelied on76979152USPTO
CENTURYLINKRelied on76979166USPTO
CENTURYLINKRelied on76979167USPTO

+7 more marks in this case

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_0523821f-2311-4142-b281-acaaac2b6444
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_0523821f-2311-4142-b281-acaaac2b6444",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91208173",
  "status": "other",
  "office_code": "US",
  "filed_date": "2012-11-26",
  "parties": [
    {
      "name": "CenturyLink, Inc., CenturyLink Intellectual Property LLC",
      "role": "opponent"
    },
    {
      "name": "Centurum, Inc.",
      "role": "respondent"
    }
  ]
}