Opposition · USPTO

Opposition 91267074

OtherUSPTO

Opposition 91267074 at USPTO between W. R. Case and Sons Cutlery Company and Jinlan Ma, over the mark CASELF, filed Jan 15, 2021. Status in the office record: other.

View CASELFGet this data via the API
Status
Other
Result
Other
Filed
Jan 15, 2021
Marks involved
18
Parties

Who is involved

The parties as named in the office record.

Opponent

W. R. Case and Sons Cutlery Company

Respondent

Jinlan Ma

Timeline

How the case has moved

Dates from the USPTO record and the CASELF filing.

  1. CASELF filed

    Application 90171483 filed at the USPTO.

  2. Opposition filed

    W. R. Case and Sons Cutlery Company started opposition 91267074 at USPTO against CASELF.
Marks

Marks involved

1 contested mark, 17 marks the challenger relies on.

MarkRoleApplicationOffice
CASELFContested90171483USPTO
CASE XXRelied on71553070USPTO
CASE CALIBERRelied on74234160USPTO
CASE XX SELECTRelied on75209472USPTO
CASE XXRelied on75694840USPTO
CASE XXRelied on76285953USPTO
CASE XXRelied on76386007USPTO
CASERelied on76443066USPTO
CASE CLASSICSRelied on76446403USPTO
CASE BROS.Relied on76446405USPTO
CASE XXRelied on76475972USPTO
CASE X X 6.5 BONESTAGRelied on76476455USPTO

+6 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_7c645191-5952-46de-b1cc-9308f27b4101
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_7c645191-5952-46de-b1cc-9308f27b4101",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91267074",
  "status": "other",
  "office_code": "US",
  "filed_date": "2021-01-15",
  "parties": [
    {
      "name": "W. R. Case and Sons Cutlery Company",
      "role": "opponent"
    },
    {
      "name": "Jinlan Ma",
      "role": "respondent"
    }
  ]
}