Opposition · USPTO

Opposition 91310679

PendingUSPTO

Opposition 91310679 at USPTO between Mahler Enterprises, Inc. and James R Carter, over the mark MAHLER PRIVATE STAFFING, filed Sep 25, 2026. Status in the office record: pending.

View MAHLER PRIVATE STAFFINGGet this data via the API
Status
Pending
Filed
Sep 25, 2026
Marks involved
2
Parties

Who is involved

The parties as named in the office record.

Opponent

Mahler Enterprises, Inc.

Respondent

James R Carter

Timeline

How the case has moved

Dates from the USPTO record and the MAHLER PRIVATE STAFFING filing.

  1. MAHLER PRIVATE STAFFING filed

    Application 99645820 filed at the USPTO.

  2. Opposition filed

    Mahler Enterprises, Inc. started opposition 91310679 at USPTO against MAHLER PRIVATE STAFFING.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 1 mark the challenger relies on.

MarkRoleApplicationOffice
MAHLER PRIVATE STAFFINGContested99645820USPTO
MAHLER PRIVATE STAFFINGRelied on99803273USPTO
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_263a52db-dfb4-4ce5-acef-96d26be2f714
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_263a52db-dfb4-4ce5-acef-96d26be2f714",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91310679",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-09-25",
  "parties": [
    {
      "name": "Mahler Enterprises, Inc.",
      "role": "opponent"
    },
    {
      "name": "James R Carter",
      "role": "respondent"
    }
  ]
}