Opposition · USPTO

Opposition 91300289

SuspendedUSPTO

Opposition 91300289 at USPTO between Waterdrop Microdrink GmbH and Qingdao Ecopure Filter Co., LTD., over the mark WATERDROP, filed Jul 14, 2025. Status in the office record: suspended.

View WATERDROPGet this data via the API
Status
Suspended
Filed
Jul 14, 2025
Marks involved
6
Parties

Who is involved

The parties as named in the office record.

Opponent

Waterdrop Microdrink GmbH

Respondent

Qingdao Ecopure Filter Co., LTD.

Company trademarks
Timeline

How the case has moved

Dates from the USPTO record and the WATERDROP filing.

  1. WATERDROP filed

    Application 98458158 filed at the USPTO.

  2. Opposition filed

    Waterdrop Microdrink GmbH started opposition 91300289 at USPTO against WATERDROP.
  3. Next

    Suspended

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 5 marks the challenger relies on.

MarkRoleApplicationOffice
WATERDROPContested98458158USPTO
WATERDROPRelied on79190812USPTO
WATERDROP MICRODRINKRelied on79251324USPTO
WATERDROPRelied on79276574USPTO
WATERDROPRelied on79328664USPTO
WATERDROPRelied on97263205USPTO
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_b9343b89-aace-4d2c-a4e7-64015380196c
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_b9343b89-aace-4d2c-a4e7-64015380196c",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91300289",
  "status": "suspended",
  "office_code": "US",
  "filed_date": "2025-07-14",
  "parties": [
    {
      "name": "Waterdrop Microdrink GmbH",
      "role": "opponent"
    },
    {
      "name": "Qingdao Ecopure Filter Co., LTD.",
      "role": "respondent"
    }
  ]
}