Opposition · USPTO

Opposition 91233630

OtherUSPTO

Opposition 91233630 at USPTO between Exelon Corporation and Lighthouse Al, Inc., over the mark LIGHTHOUSE, filed Mar 27, 2017. Status in the office record: other.

View LIGHTHOUSEGet this data via the API
Status
Other
Result
Other
Filed
Mar 27, 2017
Marks involved
15
Parties

Who is involved

The parties as named in the office record.

Opponent

Exelon Corporation

Company trademarks
Respondent

Lighthouse Al, Inc.

Timeline

How the case has moved

Dates from the USPTO record and the LIGHTHOUSE filing.

  1. LIGHTHOUSE filed

    Application 87084994 filed at the USPTO.

  2. Opposition filed

    Exelon Corporation started opposition 91233630 at USPTO against LIGHTHOUSE.
Marks

Marks involved

3 contested marks, 12 marks the challenger relies on.

MarkRoleApplicationOffice
LIGHTHOUSEContested87084994USPTO
[Design mark]Contested87084999USPTO
[Design mark]Contested87085003USPTO
[Design mark]Relied on85545379USPTO
[Design mark]Relied on85545384USPTO
EXELON UTILITIESRelied on85634536USPTO
EXELON GENERATIONRelied on85634550USPTO
EXELON GENERATIONRelied on85634582USPTO
CONSTELLATIONRelied on85634607USPTO
CONSTELLATIONRelied on85634623USPTO
CONSTELLATIONRelied on85976888USPTO
CONSTELLATIONRelied on85976935USPTO

+3 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_6e3cf74e-79a2-498b-bc28-d9abfb6663e4
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_6e3cf74e-79a2-498b-bc28-d9abfb6663e4",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91233630",
  "status": "other",
  "office_code": "US",
  "filed_date": "2017-03-27",
  "parties": [
    {
      "name": "Exelon Corporation",
      "role": "opponent"
    },
    {
      "name": "Lighthouse Al, Inc.",
      "role": "respondent"
    }
  ]
}