Opposition · USPTO

Opposition 91309828

PendingUSPTO

Opposition 91309828 at USPTO between RAB Lighting Inc. and KBS Building Solution Inc, over the mark RABBITCAT, filed Aug 21, 2026. Status in the office record: pending.

View RABBITCATGet this data via the API
Status
Pending
Filed
Aug 21, 2026
Marks involved
4
Parties

Who is involved

The parties as named in the office record.

Opponent

RAB Lighting Inc.

Company trademarks
Respondent

KBS Building Solution Inc

Timeline

How the case has moved

Dates from the USPTO record and the RABBITCAT filing.

  1. RABBITCAT filed

    Application 99543991 filed at the USPTO.

  2. Opposition filed

    RAB Lighting Inc. started opposition 91309828 at USPTO against RABBITCAT.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 3 marks the challenger relies on.

MarkRoleApplicationOffice
RABBITCATContested99543991USPTO
RABRelied on78599579USPTO
RABRelied on87140393USPTO
RABRelied on87140476USPTO
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_86c6b317-55ad-4010-974d-71bc65188ab1
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_86c6b317-55ad-4010-974d-71bc65188ab1",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91309828",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-08-21",
  "parties": [
    {
      "name": "RAB Lighting Inc.",
      "role": "opponent"
    },
    {
      "name": "KBS BUILDING SOLUTION INC",
      "role": "respondent"
    }
  ]
}