Opposition · USPTO

Opposition 91305601

OtherUSPTO

Opposition 91305601 at USPTO between Lenovo (Singapore) PTE. LTD., Lenovo PC International Limited and Think Buddy Inc, over the mark THINKPAL TABLET, filed Mar 2, 2026. Status in the office record: other.

View THINKPAL TABLETGet this data via the API
Status
Other
Result
Other
Filed
Mar 2, 2026
Marks involved
14
Parties

Who is involved

The parties as named in the office record.

Opponent

Lenovo (Singapore) PTE. LTD., Lenovo PC International Limited

Respondent

Think Buddy Inc

Timeline

How the case has moved

Dates from the USPTO record and the THINKPAL TABLET filing.

  1. THINKPAL TABLET filed

    Application 98838348 filed at the USPTO.

  2. Opposition filed

    Lenovo (Singapore) PTE. LTD., Lenovo PC International Limited started opposition 91305601 at USPTO against THINKPAL TABLET.
Marks

Marks involved

1 contested mark, 13 marks the challenger relies on.

MarkRoleApplicationOffice
THINKPAL TABLETContested98838348USPTO
THINK PADRelied on74074338USPTO
THINKLIGHTRelied on75797819USPTO
THINKSTATIONRelied on77288252USPTO
THINKSERVERRelied on77376883USPTO
THINKVANTAGERelied on78157927USPTO
THINKVISIONRelied on78193728USPTO
THINKPLUSRelied on78599717USPTO
THINKCENTRERelied on78975083USPTO
THINKSYSTEMRelied on87141752USPTO
THINKAGILERelied on87352286USPTO
THINKSHIELDRelied on88050824USPTO

+2 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_73eb5a7d-a747-440a-ab5d-49aaab9f1deb
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_73eb5a7d-a747-440a-ab5d-49aaab9f1deb",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91305601",
  "status": "other",
  "office_code": "US",
  "filed_date": "2026-03-02",
  "parties": [
    {
      "name": "Lenovo (Singapore) PTE. LTD., Lenovo PC International Limited",
      "role": "opponent"
    },
    {
      "name": "THINK BUDDY INC",
      "role": "respondent"
    }
  ]
}