Opposition · USPTO

Opposition 91297141

OtherUSPTO

Opposition 91297141 at USPTO between Willdan Energy Solutions and Neosid Pennetzrieder GmbH & Co. KG, over the mark NEOSID, filed Feb 17, 2025. Status in the office record: other.

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Status
Other
Result
Other
Filed
Feb 17, 2025
Marks involved
6
Parties

Who is involved

The parties as named in the office record.

Opponent

Willdan Energy Solutions

Respondent

Neosid Pennetzrieder GmbH & Co. KG

Timeline

How the case has moved

Dates from the USPTO record and the NEOSID filing.

  1. NEOSID filed

    Application 79367944 filed at the USPTO.

  2. Opposition filed

    Willdan Energy Solutions started opposition 91297141 at USPTO against NEOSID.
Marks

Marks involved

1 contested mark, 5 marks the challenger relies on.

MarkRoleApplicationOffice
NEOSIDContested79367944USPTO
NEO NET ENERGY OPTIMIZERRelied on85711188USPTO
NEO NET ENERGY OPTIMIZERRelied on85711203USPTO
NEORelied on88074385USPTO
NEO NET ENERGY OPTIMIZERRelied on88074426USPTO
NEORelied on88839323USPTO
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_4162411a-a6ae-4e63-9469-cd0fc60a2100
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_4162411a-a6ae-4e63-9469-cd0fc60a2100",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91297141",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-02-17",
  "parties": [
    {
      "name": "Willdan Energy Solutions",
      "role": "opponent"
    },
    {
      "name": "Neosid Pennetzrieder GmbH & Co. KG",
      "role": "respondent"
    }
  ]
}