Opposition · USPTO

Opposition 91268869

OtherUSPTO

Opposition 91268869 at USPTO between Sunrun Inc. and Tao Chen, over the mark SONRON, filed Apr 21, 2021. Status in the office record: other.

View SONRONGet this data via the API
Status
Other
Result
Other
Filed
Apr 21, 2021
Marks involved
8
Parties

Who is involved

The parties as named in the office record.

Opponent

Sunrun Inc.

Respondent

Tao Chen

Timeline

How the case has moved

Dates from the USPTO record and the SONRON filing.

  1. SONRON filed

    Application 88920196 filed at the USPTO.

  2. Opposition filed

    Sunrun Inc. started opposition 91268869 at USPTO against SONRON.
Marks

Marks involved

1 contested mark, 7 marks the challenger relies on.

MarkRoleApplicationOffice
SONRONContested88920196USPTO
SUNRUNRelied on85168901USPTO
SUNRUNRelied on85594817USPTO
SUNRUN BRILLIANTRelied on86400568USPTO
SUNRUN BRILLIANTRelied on86400578USPTO
SUNRUN BRILLIANTRelied on86400583USPTO
SUNRUN BRILLIANTRelied on86400598USPTO
SUNRUNRelied on86403447USPTO
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_84fade4a-752b-4f69-afef-3a9bbb037762
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_84fade4a-752b-4f69-afef-3a9bbb037762",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91268869",
  "status": "other",
  "office_code": "US",
  "filed_date": "2021-04-21",
  "parties": [
    {
      "name": "Sunrun Inc.",
      "role": "opponent"
    },
    {
      "name": "Tao Chen",
      "role": "respondent"
    }
  ]
}