Opposition · USPTO

Opposition 91306435

PendingUSPTO

Opposition 91306435 at USPTO between Laboratoire Terravita and Talnza Llc, over the mark THERAVITA, filed Apr 8, 2026. Status in the office record: pending.

View THERAVITAGet this data via the API
Status
Pending
Filed
Apr 8, 2026
Marks involved
2
Parties

Who is involved

The parties as named in the office record.

Opponent

Laboratoire Terravita

Company trademarks
Respondent

Talnza Llc

Timeline

How the case has moved

Dates from the USPTO record and the THERAVITA filing.

  1. THERAVITA filed

    Application 99237363 filed at the USPTO.

  2. Opposition filed

    Laboratoire Terravita started opposition 91306435 at USPTO against THERAVITA.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 1 mark the challenger relies on.

MarkRoleApplicationOffice
THERAVITAContested99237363USPTO
TERRAVITARelied on79315232USPTO
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_5fd36d56-426d-46f7-a70f-4fa1d5de8141
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_5fd36d56-426d-46f7-a70f-4fa1d5de8141",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91306435",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-04-08",
  "parties": [
    {
      "name": "Laboratoire Terravita",
      "role": "opponent"
    },
    {
      "name": "Talnza Llc",
      "role": "respondent"
    }
  ]
}