Opposition · USPTO

Opposition 91224548

OtherUSPTO

Opposition 91224548 at USPTO between Zendesk, Inc. and Zenfund, LLC, over the mark ZENFUND, filed Oct 26, 2015. Status in the office record: other.

View ZENFUNDGet this data via the API
Status
Other
Result
Other
Filed
Oct 26, 2015
Marks involved
3
Parties

Who is involved

The parties as named in the office record.

Opponent

Zendesk, Inc.

Company trademarks
Respondent

Zenfund, LLC

Timeline

How the case has moved

Dates from the USPTO record and the ZENFUND filing.

  1. ZENFUND filed

    Application 86249583 filed at the USPTO.

  2. Opposition filed

    Zendesk, Inc. started opposition 91224548 at USPTO against ZENFUND.
Marks

Marks involved

1 contested mark, 2 marks the challenger relies on.

MarkRoleApplicationOffice
ZENFUNDContested86249583USPTO
ZENDESKRelied on79068289USPTO
ZENDESKRelied on85627163USPTO
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_b55f11ba-1c2f-4ef5-a967-e623f06be9ac
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_b55f11ba-1c2f-4ef5-a967-e623f06be9ac",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91224548",
  "status": "other",
  "office_code": "US",
  "filed_date": "2015-10-26",
  "parties": [
    {
      "name": "Zendesk, Inc.",
      "role": "opponent"
    },
    {
      "name": "Zenfund, LLC",
      "role": "respondent"
    }
  ]
}