Opposition · USPTO

Opposition 91303029

OtherUSPTO

Opposition 91303029 at USPTO between Charles River Laboratories, Inc. and Charles River Optimal Wellness, LLC dba Charles River Recovery, over the mark CHARLES RIVER RECOVERY, filed Nov 11, 2025. Status in the office record: other.

View CHARLES RIVER RECOVERYGet this data via the API
Status
Other
Result
Other
Filed
Nov 11, 2025
Marks involved
4
Parties

Who is involved

The parties as named in the office record.

Opponent

Charles River Laboratories, Inc.

Respondent

Charles River Optimal Wellness, LLC dba Charles River Recovery

Timeline

How the case has moved

Dates from the USPTO record and the CHARLES RIVER RECOVERY filing.

  1. CHARLES RIVER RECOVERY filed

    Application 98865275 filed at the USPTO.

  2. Opposition filed

    Charles River Laboratories, Inc. started opposition 91303029 at USPTO against CHARLES RIVER RECOVERY.
Marks

Marks involved

1 contested mark, 3 marks the challenger relies on.

MarkRoleApplicationOffice
CHARLES RIVER RECOVERYContested98865275USPTO
CHARLES RIVER LABORATORIESRelied on78580804USPTO
CHARLES RIVER LABORATORIESRelied on78580822USPTO
CHARLES RIVERRelied on97540071USPTO
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_a8bb62f1-aa64-48cf-87b6-e218c2214695
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_a8bb62f1-aa64-48cf-87b6-e218c2214695",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91303029",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-11-11",
  "parties": [
    {
      "name": "Charles River Laboratories, Inc.",
      "role": "opponent"
    },
    {
      "name": "Charles River Optimal Wellness, LLC dba Charles River Recovery",
      "role": "respondent"
    }
  ]
}