Opposition · USPTO

Opposition 91302784

OtherUSPTO

Opposition 91302784 at USPTO between O Positiv Inc. and Lubracil LLC, over the mark MENOBURN, filed Oct 30, 2025. Status in the office record: other.

View MENOBURNGet this data via the API
Status
Other
Result
Other
Filed
Oct 30, 2025
Marks involved
2
Parties

Who is involved

The parties as named in the office record.

Opponent

O Positiv Inc.

Respondent

Lubracil LLC

Timeline

How the case has moved

Dates from the USPTO record and the MENOBURN filing.

  1. MENOBURN filed

    Application 99144698 filed at the USPTO.

  2. Opposition filed

    O Positiv Inc. started opposition 91302784 at USPTO against MENOBURN.
Marks

Marks involved

1 contested mark, 1 mark the challenger relies on.

MarkRoleApplicationOffice
MENOBURNContested99144698USPTO
MENORelied on88946353USPTO
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_9783d5a0-3a55-4b43-a2af-ef2b85a59481
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_9783d5a0-3a55-4b43-a2af-ef2b85a59481",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91302784",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-10-30",
  "parties": [
    {
      "name": "O Positiv Inc.",
      "role": "opponent"
    },
    {
      "name": "Lubracil LLC",
      "role": "respondent"
    }
  ]
}