Opposition · USPTO

Opposition 91281878

Decided: grantedUSPTO

Opposition 91281878 at USPTO, over the mark 8 JACK'S DOWNTOWN RIALTO, filed Nov 18, 2022. Status in the office record: decided: granted (Opposition Sustained).

View 8 JACK'S DOWNTOWN RIALTOGet this data via the API
Status
Decided: granted
Result
Challenger won
Filed
Nov 18, 2022
Decidedafter 853 days
Mar 20, 2025
Parties

Who is involved

The parties as named in the office record.

Opponent

Jack's Family Restaurants LP

Timeline

How the case has moved

Dates from the USPTO record and the 8 JACK'S DOWNTOWN RIALTO filing.

  1. 8 JACK'S DOWNTOWN RIALTO filed

    Application 97158042 filed at the USPTO.

  2. Opposition filed

    Jack's Family Restaurants LP started opposition 91281878 at USPTO against 8 JACK'S DOWNTOWN RIALTO.

  3. Challenger won

    Office record: Opposition Sustained.
Marks

Marks involved

1 contested mark, 5 marks the challenger relies on.

MarkRoleApplicationOffice
8 JACK'S DOWNTOWN RIALTOContested97158042USPTO
JACK'SRelied on72196866USPTO
JACK'SRelied on72465200USPTO
JACK'S EST. 1960Relied on76347603USPTO
JACK'SRelied on85383229USPTO
JACK'SRelied on87382431USPTO
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_822c676c-6ebc-4b80-8df7-73d04e7b978a
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_822c676c-6ebc-4b80-8df7-73d04e7b978a",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91281878",
  "status": "decided_granted",
  "office_code": "US",
  "filed_date": "2022-11-18",
  "parties": [
    {
      "name": "Jack's Family Restaurants LP",
      "role": "opponent"
    }
  ]
}