Opposition · USPTO

Opposition 91222361

OtherUSPTO

Opposition 91222361 at USPTO between Zendesk, Inc. and Enzo Alda, over the mark ZENSHEET, filed Jun 15, 2015. Status in the office record: other.

View ZENSHEETGet this data via the API
Status
Other
Result
Other
Filed
Jun 15, 2015
Marks involved
2
Parties

Who is involved

The parties as named in the office record.

Opponent

Zendesk, Inc.

Company trademarks
Respondent

Enzo Alda

Timeline

How the case has moved

Dates from the USPTO record and the ZENSHEET filing.

  1. ZENSHEET filed

    Application 86159783 filed at the USPTO.

  2. Opposition filed

    Zendesk, Inc. started opposition 91222361 at USPTO against ZENSHEET.
Marks

Marks involved

1 contested mark, 1 mark the challenger relies on.

MarkRoleApplicationOffice
ZENSHEETContested86159783USPTO
ZENDESKRelied on79068289USPTO
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_2bca13e7-4baf-494e-a887-36bbec72a831
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_2bca13e7-4baf-494e-a887-36bbec72a831",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91222361",
  "status": "other",
  "office_code": "US",
  "filed_date": "2015-06-15",
  "parties": [
    {
      "name": "Zendesk, Inc.",
      "role": "opponent"
    },
    {
      "name": "Enzo Alda",
      "role": "respondent"
    }
  ]
}