Opposition · USPTO

Opposition 91310328

PendingUSPTO

Opposition 91310328 at USPTO between Flow US LLC and MAIZ Group LLC, over the mark FLOWA, filed Sep 14, 2026. Status in the office record: pending.

View FLOWAGet this data via the API
Status
Pending
Filed
Sep 14, 2026
Marks involved
6
Parties

Who is involved

The parties as named in the office record.

Opponent

Flow US LLC

Respondent

MAIZ Group LLC

Timeline

How the case has moved

Dates from the USPTO record and the FLOWA filing.

  1. FLOWA filed

    Application 99663355 filed at the USPTO.

  2. Opposition filed

    Flow US LLC started opposition 91310328 at USPTO against FLOWA.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 5 marks the challenger relies on.

MarkRoleApplicationOffice
FLOWAContested99663355USPTO
FIND YOUR FLOWRelied on86662977USPTO
FLOWRelied on87089619USPTO
FLOW INFUSEDRelied on88181598USPTO
FLOW GORelied on88193966USPTO
FLOW GLOWRelied on88193970USPTO
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_46030eca-aa86-471e-a776-c12a79c0cf39
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_46030eca-aa86-471e-a776-c12a79c0cf39",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91310328",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-09-14",
  "parties": [
    {
      "name": "Flow US LLC",
      "role": "opponent"
    },
    {
      "name": "MAIZ Group LLC",
      "role": "respondent"
    }
  ]
}