Opposition · USPTO

Opposition 91285792

OtherUSPTO

Opposition 91285792 at USPTO between MannKind Corporation and Mannkind Brewing Company LLC, over the mark MANNKIND BREWING, filed Jun 28, 2023. Status in the office record: other.

View MANNKIND BREWINGGet this data via the API
Status
Other
Result
Other
Filed
Jun 28, 2023
Marks involved
11
Parties

Who is involved

The parties as named in the office record.

Opponent

MannKind Corporation

Company trademarks
Respondent

Mannkind Brewing Company LLC

Timeline

How the case has moved

Dates from the USPTO record and the MANNKIND BREWING filing.

  1. MANNKIND BREWING filed

    Application 97271380 filed at the USPTO.

  2. Opposition filed

    MannKind Corporation started opposition 91285792 at USPTO against MANNKIND BREWING.
Marks

Marks involved

1 contested mark, 10 marks the challenger relies on.

MarkRoleApplicationOffice
MANNKIND BREWINGContested97271380USPTO
MANNKINDRelied on77979267USPTO
MANNKINDRelied on78979848USPTO
X MANNKIND CARESRelied on87331501USPTO
MANNKIND CARESRelied on87331509USPTO
MANNKINDRelied on88753466USPTO
AFREZZAASSIST BY MANNKINDRelied on88929063USPTO
MANN KINDRelied on88980375USPTO
MANNKINDRelied on90360186USPTO
MANN KINDRelied on90403268USPTO
MANN KINDRelied on97427481USPTO
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_11a7d14e-cd1c-493f-9255-24204c998c05
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_11a7d14e-cd1c-493f-9255-24204c998c05",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91285792",
  "status": "other",
  "office_code": "US",
  "filed_date": "2023-06-28",
  "parties": [
    {
      "name": "MannKind Corporation",
      "role": "opponent"
    },
    {
      "name": "Mannkind Brewing Company LLC",
      "role": "respondent"
    }
  ]
}