Opposition · USPTO

Opposition 91232636

OtherUSPTO

Opposition 91232636 at USPTO between The Chamberlain Group, Inc. and Jianhui Liang, over the mark REARMASTER, filed Feb 1, 2017. Status in the office record: other.

View REARMASTERGet this data via the API
Status
Other
Result
Other
Filed
Feb 1, 2017
Marks involved
6
Parties

Who is involved

The parties as named in the office record.

Opponent

The Chamberlain Group, Inc.

Respondent

Jianhui Liang

Timeline

How the case has moved

Dates from the USPTO record and the REARMASTER filing.

  1. REARMASTER filed

    Application 87030573 filed at the USPTO.

  2. Opposition filed

    The Chamberlain Group, Inc. started opposition 91232636 at USPTO against REARMASTER.
Marks

Marks involved

1 contested mark, 5 marks the challenger relies on.

MarkRoleApplicationOffice
REARMASTERContested87030573USPTO
LIFTMASTERRelied on72275978USPTO
LIFT-MASTERRelied on74331141USPTO
ACCESSMASTERRelied on74473915USPTO
LIFTMASTERRelied on75806471USPTO
LIFTMASTERRelied on85599947USPTO
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_7276f453-4cd1-4ba3-9654-fc9aa74a8c30
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_7276f453-4cd1-4ba3-9654-fc9aa74a8c30",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91232636",
  "status": "other",
  "office_code": "US",
  "filed_date": "2017-02-01",
  "parties": [
    {
      "name": "The Chamberlain Group, Inc.",
      "role": "opponent"
    },
    {
      "name": "Jianhui Liang",
      "role": "respondent"
    }
  ]
}