Opposition · USPTO

Opposition 91311253

PendingUSPTO

Opposition 91311253 at USPTO between On Clouds GmbH and Xu Hongmei, over the mark CLOUDNAIRE, filed Oct 20, 2026. Status in the office record: pending.

View CLOUDNAIREGet this data via the API
Status
Pending
Filed
Oct 20, 2026
Marks involved
49
Parties

Who is involved

The parties as named in the office record.

Opponent

On Clouds GmbH

Company trademarks
Respondent

Xu Hongmei

Timeline

How the case has moved

Dates from the USPTO record and the CLOUDNAIRE filing.

  1. CLOUDNAIRE filed

    Application 99816863 filed at the USPTO.

  2. Opposition filed

    On Clouds GmbH started opposition 91311253 at USPTO against CLOUDNAIRE.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 48 marks the challenger relies on.

MarkRoleApplicationOffice
CLOUDNAIREContested99816863USPTO
[Design mark]Relied on79139861USPTO
CLOUDSURFERRelied on79169647USPTO
RUN ON CLOUDS.Relied on79169648USPTO
CLOUDVENTURERelied on79189498USPTO
CLOUDFLASHRelied on79199351USPTO
CLOUDFLOWRelied on79199352USPTO
CLOUDRUSHRelied on79208154USPTO
CLOUDFLYERRelied on79211556USPTO
CLOUD XRelied on79218237USPTO
CLOUDACERelied on79233628USPTO
CLOUDSWIFTRelied on79241145USPTO

+37 more marks in this case

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_ca651007-2f6b-45ca-8f5b-1d6f9e5a049e
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_ca651007-2f6b-45ca-8f5b-1d6f9e5a049e",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91311253",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-10-20",
  "parties": [
    {
      "name": "On Clouds GmbH",
      "role": "opponent"
    },
    {
      "name": "Xu Hongmei",
      "role": "respondent"
    }
  ]
}