Opposition · USPTO

Opposition 91250251

OtherUSPTO

Opposition 91250251 at USPTO between Snap Inc. and Hangzhou Dana Technology Co., Ltd, over the mark MATH LENS, filed Aug 15, 2019. Status in the office record: other.

View MATH LENSGet this data via the API
Status
Other
Result
Other
Filed
Aug 15, 2019
Marks involved
4
Parties

Who is involved

The parties as named in the office record.

Opponent

Snap Inc.

Company trademarks
Respondent

Hangzhou Dana Technology Co., Ltd

Timeline

How the case has moved

Dates from the USPTO record and the MATH LENS filing.

  1. MATH LENS filed

    Application 88264893 filed at the USPTO.

  2. Opposition filed

    Snap Inc. started opposition 91250251 at USPTO against MATH LENS.
Marks

Marks involved

1 contested mark, 3 marks the challenger relies on.

MarkRoleApplicationOffice
MATH LENSContested88264893USPTO
LENSESRelied on87775362USPTO
SNAP LENSESRelied on87775364USPTO
LENS STUDIORelied on87933276USPTO
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_3f1ba0fb-6308-4fe0-b409-79126be56df2
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_3f1ba0fb-6308-4fe0-b409-79126be56df2",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91250251",
  "status": "other",
  "office_code": "US",
  "filed_date": "2019-08-15",
  "parties": [
    {
      "name": "Snap Inc.",
      "role": "opponent"
    },
    {
      "name": "Hangzhou Dana Technology Co., Ltd",
      "role": "respondent"
    }
  ]
}