Opposition · USPTO

Opposition 91308537

OtherUSPTO

Opposition 91308537 at USPTO between Old World Industries, LLC and Jihao Zou, over the mark PEAK, filed Jul 1, 2026. Status in the office record: other.

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Status
Other
Result
Other
Filed
Jul 1, 2026
Marks involved
14
Parties

Who is involved

The parties as named in the office record.

Opponent

Old World Industries, LLC

Company trademarks
Respondent

Jihao Zou

Timeline

How the case has moved

Dates from the USPTO record and the PEAK filing.

  1. PEAK filed

    Application 99526279 filed at the USPTO.

  2. Opposition filed

    Old World Industries, LLC started opposition 91308537 at USPTO against PEAK.
Marks

Marks involved

1 contested mark, 13 marks the challenger relies on.

MarkRoleApplicationOffice
PEAKContested99526279USPTO
PEAKRelied on72162005USPTO
PEAKRelied on73192018USPTO
PEAKRelied on73192020USPTO
PEAKRelied on74078536USPTO
PEAKRelied on74116491USPTO
PEAKRelied on74729762USPTO
PEAKRelied on74729763USPTO
PEAKRelied on75103689USPTO
PEAKRelied on76511292USPTO
PEAKRelied on76592965USPTO
PEAKRelied on77252745USPTO

+2 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_49411644-e252-4a5e-860a-336d101b4182
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_49411644-e252-4a5e-860a-336d101b4182",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91308537",
  "status": "other",
  "office_code": "US",
  "filed_date": "2026-07-01",
  "parties": [
    {
      "name": "Old World Industries, LLC",
      "role": "opponent"
    },
    {
      "name": "Jihao Zou",
      "role": "respondent"
    }
  ]
}