Opposition · USPTO

Opposition 91306228

OtherUSPTO

Opposition 91306228 at USPTO between Proper Hospitality, LLC and Darcwave LLC, over the mark DESIGN PROPER, filed Mar 30, 2026. Status in the office record: other.

View DESIGN PROPERGet this data via the API
Status
Other
Result
Other
Filed
Mar 30, 2026
Marks involved
10
Parties

Who is involved

The parties as named in the office record.

Opponent

Proper Hospitality, LLC

Respondent

Darcwave LLC

Timeline

How the case has moved

Dates from the USPTO record and the DESIGN PROPER filing.

  1. DESIGN PROPER filed

    Application 99222121 filed at the USPTO.

  2. Opposition filed

    Proper Hospitality, LLC started opposition 91306228 at USPTO against DESIGN PROPER.
Marks

Marks involved

1 contested mark, 9 marks the challenger relies on.

MarkRoleApplicationOffice
DESIGN PROPERContested99222121USPTO
PROPERRelied on86056938USPTO
PROPERRelied on86056952USPTO
PROPERRelied on86056979USPTO
PROPERRelied on86056981USPTO
PROPERRelied on86056999USPTO
PROPERRelied on87632597USPTO
PROPERRelied on87632602USPTO
PROPERRelied on87976430USPTO
PROPERRelied on87978598USPTO
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_5560f346-68ab-4f82-9fe6-85005886c799
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_5560f346-68ab-4f82-9fe6-85005886c799",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91306228",
  "status": "other",
  "office_code": "US",
  "filed_date": "2026-03-30",
  "parties": [
    {
      "name": "Proper Hospitality, LLC",
      "role": "opponent"
    },
    {
      "name": "Darcwave LLC",
      "role": "respondent"
    }
  ]
}