Opposition · USPTO

Opposition 91255410

OtherUSPTO

Opposition 91255410 at USPTO between Zendesk, Inc. and Zenwork, Inc, over the mark ZENWORK HR, filed Apr 20, 2020. Status in the office record: other.

View ZENWORK HRGet this data via the API
Status
Other
Result
Other
Filed
Apr 20, 2020
Marks involved
3
Parties

Who is involved

The parties as named in the office record.

Opponent

Zendesk, Inc.

Company trademarks
Respondent

Zenwork, Inc

Timeline

How the case has moved

Dates from the USPTO record and the ZENWORK HR filing.

  1. ZENWORK HR filed

    Application 88580820 filed at the USPTO.

  2. Opposition filed

    Zendesk, Inc. started opposition 91255410 at USPTO against ZENWORK HR.
Marks

Marks involved

2 contested marks, 1 mark the challenger relies on.

MarkRoleApplicationOffice
ZENWORK HRContested88580820USPTO
ZENWORK HRContested88580824USPTO
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_4c5d0e92-543a-4d16-9a2e-1444d5081ce6
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_4c5d0e92-543a-4d16-9a2e-1444d5081ce6",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91255410",
  "status": "other",
  "office_code": "US",
  "filed_date": "2020-04-20",
  "parties": [
    {
      "name": "Zendesk, Inc.",
      "role": "opponent"
    },
    {
      "name": "Zenwork, Inc",
      "role": "respondent"
    }
  ]
}