Opposition · USPTO

Opposition 91273251

OtherUSPTO

Opposition 91273251 at USPTO between Lenzing Aktiengesellschaft and Pan Wang, over the mark LENSANG, filed Dec 2, 2021. Status in the office record: other.

View LENSANGGet this data via the API
Status
Other
Result
Other
Filed
Dec 2, 2021
Marks involved
9
Parties

Who is involved

The parties as named in the office record.

Opponent

Lenzing Aktiengesellschaft

Company trademarks
Respondent

Pan Wang

Timeline

How the case has moved

Dates from the USPTO record and the LENSANG filing.

  1. LENSANG filed

    Application 90561129 filed at the USPTO.

  2. Opposition filed

    Lenzing Aktiengesellschaft started opposition 91273251 at USPTO against LENSANG.
Marks

Marks involved

1 contested mark, 8 marks the challenger relies on.

MarkRoleApplicationOffice
LENSANGContested90561129USPTO
LENZING MODALRelied on76095705USPTO
LENZING FRRelied on76337477USPTO
LENZINGRelied on76576461USPTO
LENZINGRelied on76576463USPTO
LENZINGRelied on79007089USPTO
LENZINGRelied on87368507USPTO
LENZINGRelied on88195540USPTO
LENZINGRelied on90046375USPTO
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_345f3243-6c8b-46cf-994f-5094a59b0729
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_345f3243-6c8b-46cf-994f-5094a59b0729",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91273251",
  "status": "other",
  "office_code": "US",
  "filed_date": "2021-12-02",
  "parties": [
    {
      "name": "Lenzing Aktiengesellschaft",
      "role": "opponent"
    },
    {
      "name": "Pan Wang",
      "role": "respondent"
    }
  ]
}