Opposition · USPTO

Opposition 91304159

OtherUSPTO

Opposition 91304159 at USPTO between Renaissance Learning, Inc. and 301 AD Corporation, over the mark RENAISSANCE, filed Dec 30, 2025. Status in the office record: other.

View RENAISSANCEGet this data via the API
Status
Other
Result
Other
Filed
Dec 30, 2025
Marks involved
6
Parties

Who is involved

The parties as named in the office record.

Opponent

Renaissance Learning, Inc.

Respondent

301 AD Corporation

Timeline

How the case has moved

Dates from the USPTO record and the RENAISSANCE filing.

  1. RENAISSANCE filed

    Application 99076848 filed at the USPTO.

  2. Opposition filed

    Renaissance Learning, Inc. started opposition 91304159 at USPTO against RENAISSANCE.
Marks

Marks involved

2 contested marks, 4 marks the challenger relies on.

MarkRoleApplicationOffice
RENAISSANCEContested99076848USPTO
301 AD: RENAISSANCEContested99077780USPTO
RENAISSANCERelied on76001151USPTO
RENAISSANCE LEARNINGRelied on76192014USPTO
RENAISSANCERelied on98023903USPTO
RENAISSANCE EDUCATOR ACADEMYRelied on98177703USPTO
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_d8957967-6e7a-452c-bec1-426fd6ba624c
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_d8957967-6e7a-452c-bec1-426fd6ba624c",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91304159",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-12-30",
  "parties": [
    {
      "name": "Renaissance Learning, Inc.",
      "role": "opponent"
    },
    {
      "name": "301 AD Corporation",
      "role": "respondent"
    }
  ]
}