Opposition · USPTO

Opposition 91306202

OtherUSPTO

Opposition 91306202 at USPTO between Middle-Earth Enterprises, LLC and Ningbo Xiaowu Brand Management Co., Ltd., over the mark ONERING, filed Mar 27, 2026. Status in the office record: other.

View ONERINGGet this data via the API
Status
Other
Result
Other
Filed
Mar 27, 2026
Marks involved
11
Parties

Who is involved

The parties as named in the office record.

Opponent

Middle-Earth Enterprises, LLC

Company trademarks
Respondent

Ningbo Xiaowu Brand Management Co., Ltd.

Timeline

How the case has moved

Dates from the USPTO record and the ONERING filing.

  1. ONERING filed

    Application 99407748 filed at the USPTO.

  2. Opposition filed

    Middle-Earth Enterprises, LLC started opposition 91306202 at USPTO against ONERING.
Marks

Marks involved

1 contested mark, 10 marks the challenger relies on.

MarkRoleApplicationOffice
ONERINGContested99407748USPTO
ONE RING TO RULE THEM ALLRelied on76319170USPTO
THE ONE RINGRelied on77287628USPTO
ONE RING TO RULE THEM ALLRelied on77392897USPTO
THE ONE RINGRelied on78658436USPTO
THE ONE RINGRelied on78979599USPTO
ONE RING TO RULE THEM ALLRelied on88813651USPTO
ONE RING TO RULE THEM ALLRelied on88813684USPTO
ONE RING TO RULE THEM ALLRelied on88813713USPTO
ONE RING TO RULE THEM ALLRelied on88813759USPTO
ONE RING TO RULE THEM ALLRelied on88813794USPTO
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_14d7eccd-02c6-48c3-9b06-ada436e390cd
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_14d7eccd-02c6-48c3-9b06-ada436e390cd",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91306202",
  "status": "other",
  "office_code": "US",
  "filed_date": "2026-03-27",
  "parties": [
    {
      "name": "MIDDLE-EARTH ENTERPRISES, LLC",
      "role": "opponent"
    },
    {
      "name": "Ningbo Xiaowu Brand Management Co., Ltd.",
      "role": "respondent"
    }
  ]
}