Opposition · USPTO

Opposition 91240312

OtherUSPTO

Opposition 91240312 at USPTO between Exelon Corporation and Lishuang Xu, over the mark EXON, filed Mar 28, 2018. Status in the office record: other.

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Status
Other
Result
Other
Filed
Mar 28, 2018
Marks involved
14
Parties

Who is involved

The parties as named in the office record.

Opponent

Exelon Corporation

Company trademarks
Respondent

Lishuang Xu

Timeline

How the case has moved

Dates from the USPTO record and the EXON filing.

  1. EXON filed

    Application 87200300 filed at the USPTO.

  2. Opposition filed

    Exelon Corporation started opposition 91240312 at USPTO against EXON.
Marks

Marks involved

1 contested mark, 13 marks the challenger relies on.

MarkRoleApplicationOffice
EXONContested87200300USPTO
EXELONRelied on75494120USPTO
EXELONRelied on75979886USPTO
EXELON ENERGYRelied on76115024USPTO
EXELONRelied on77105327USPTO
EXELONRelied on77494996USPTO
EXELON GENERATIONRelied on85568878USPTO
EXELON UTILITIESRelied on85634521USPTO
EXELON UTILITIESRelied on85634536USPTO
EXELON GENERATIONRelied on85634550USPTO
EXELON GENERATIONRelied on85634582USPTO
EXELONRelied on85980323USPTO

+2 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_0bb11f9a-5082-4ea9-a7f2-efaccd77bd8b
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_0bb11f9a-5082-4ea9-a7f2-efaccd77bd8b",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91240312",
  "status": "other",
  "office_code": "US",
  "filed_date": "2018-03-28",
  "parties": [
    {
      "name": "Exelon Corporation",
      "role": "opponent"
    },
    {
      "name": "Lishuang Xu",
      "role": "respondent"
    }
  ]
}