Opposition · USPTO

Opposition 91308044

PendingUSPTO

Opposition 91308044 at USPTO between Quantum-Systems GmbH and Vector Defense, Inc., over the mark TF VECTOR, filed Jun 11, 2026. Status in the office record: pending.

View TF VECTORGet this data via the API
Status
Pending
Filed
Jun 11, 2026
Marks involved
3
Parties

Who is involved

The parties as named in the office record.

Opponent

Quantum-Systems GmbH

Company trademarks
Respondent

Vector Defense, Inc.

Timeline

How the case has moved

Dates from the USPTO record and the TF VECTOR filing.

  1. TF VECTOR filed

    Application 99286626 filed at the USPTO.

  2. Opposition filed

    Quantum-Systems GmbH started opposition 91308044 at USPTO against TF VECTOR.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

2 contested marks, 1 mark the challenger relies on.

MarkRoleApplicationOffice
TF VECTORContested99286626USPTO
TASK FORCE VECTORContested99286630USPTO
VECTORRelied on97899034USPTO
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_73eee02d-68c4-40e5-aeaa-0ba95c314b0b
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_73eee02d-68c4-40e5-aeaa-0ba95c314b0b",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91308044",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-06-11",
  "parties": [
    {
      "name": "Quantum-Systems GmbH",
      "role": "opponent"
    },
    {
      "name": "Vector Defense, Inc.",
      "role": "respondent"
    }
  ]
}