Opposition · USPTO

Opposition 91302978

OtherUSPTO

Opposition 91302978 at USPTO between Align Technology, Inc. and Pearl Digital Inc., over the mark PEARLIGN, filed Nov 7, 2025. Status in the office record: other.

View PEARLIGNGet this data via the API
Status
Other
Result
Other
Filed
Nov 7, 2025
Marks involved
18
Parties

Who is involved

The parties as named in the office record.

Opponent

Align Technology, Inc.

Company trademarks
Respondent

Pearl Digital Inc.

Timeline

How the case has moved

Dates from the USPTO record and the PEARLIGN filing.

  1. PEARLIGN filed

    Application 99148239 filed at the USPTO.

  2. Opposition filed

    Align Technology, Inc. started opposition 91302978 at USPTO against PEARLIGN.
Marks

Marks involved

1 contested mark, 17 marks the challenger relies on.

MarkRoleApplicationOffice
PEARLIGNContested99148239USPTO
INVISALIGNRelied on75695985USPTO
INVISALIGNRelied on77278128USPTO
INVISALIGN TEENRelied on77309811USPTO
INVISALIGN ASSISTRelied on77490574USPTO
INVISALIGNRelied on77831375USPTO
INVISALIGN TEENRelied on77977290USPTO
ALIGNTECHRelied on77978731USPTO
ALIGNRelied on78410267USPTO
INVISALIGNRelied on78576764USPTO
INVISALIGNRelied on78665771USPTO
ALIGNRelied on78976744USPTO

+6 more marks in this case

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_1980f388-ecb9-4f2f-911c-069cea6ab8da
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_1980f388-ecb9-4f2f-911c-069cea6ab8da",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91302978",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-11-07",
  "parties": [
    {
      "name": "Align Technology, Inc.",
      "role": "opponent"
    },
    {
      "name": "Pearl Digital Inc.",
      "role": "respondent"
    }
  ]
}