Opposition · USPTO

Opposition 91310835

PendingUSPTO

Opposition 91310835 at USPTO between Alo, LLC and Hangzhou Houwei Industrial Co., Ltd., over the mark ALLOVIN, filed Oct 1, 2026. Status in the office record: pending.

View ALLOVINGet this data via the API
Status
Pending
Filed
Oct 1, 2026
Marks involved
8
Parties

Who is involved

The parties as named in the office record.

Opponent

Alo, LLC

Company trademarks
Respondent

Hangzhou Houwei Industrial Co., Ltd.

Timeline

How the case has moved

Dates from the USPTO record and the ALLOVIN filing.

  1. ALLOVIN filed

    Application 99730411 filed at the USPTO.

  2. Opposition filed

    Alo, LLC started opposition 91310835 at USPTO against ALLOVIN.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 7 marks the challenger relies on.

MarkRoleApplicationOffice
ALLOVINContested99730411USPTO
ALORelied on77891801USPTO
ALORelied on86741238USPTO
ALORelied on87782928USPTO
ALORelied on97902657USPTO
ALORelied on98085815USPTO
ALORelied on98805132USPTO
ALORelied on99032896USPTO
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_d5190d47-0bd2-437b-8319-88479e7cc5c5
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_d5190d47-0bd2-437b-8319-88479e7cc5c5",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91310835",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-10-01",
  "parties": [
    {
      "name": "ALO, LLC",
      "role": "opponent"
    },
    {
      "name": "Hangzhou Houwei Industrial Co., Ltd.",
      "role": "respondent"
    }
  ]
}