USPTO trademark

THINKPLUS

RegisteredUSPTOWord markClass 9Class 35Class 37Class 42

"THINKPLUS" is a word mark owned by Lenovo PC International, filed at the USPTO on March 31, 2005. It is registered and covers classes 9, 35, 37 and 42.

Get this data via the API

Data current as of August 17, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since August 17, 2026
Filed: March 31, 2005
Registered: December 2, 2008
Expires: Not recorded
Application no.: 78599717
Registration no.: 3541810
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 4 classes

Ownership

Who owns THINKPLUS

The owner and representative on file with the office.

Owner

Lenovo PC International

Quarry Bay, Hong Kong SAR China

Representative

Becky A. Williams

Motorola Trademark Holdings, LLC

Goods and services

What the mark covers

The products and services THINKPLUS is filed for, grouped by Nice class.

09Class 9 · Computers and Scientific Devices
COMPUTER PERIPHERALS
35Class 35 · Advertising and Business
[OUTSOURCING IN THE FIELD OF COMPUTER SOFTWARE AND HARDWARE AND INFORMATION TECHNOLOGY]
37Class 37 · Building Construction and Repair
REPAIR AND MAINTENANCE OF COMPUTER HARDWARE AND PROVIDING AND PERFORMING WARRANTY REPAIR AND MAINTENANCE OF COMPUTER HARDWARE UNDER WARRANTY CONTRACTS
42Class 42 · Computer and Scientific Services
COMPUTER SYSTEM ANALYSIS; REPAIR AND MAINTENANCE OF COMPUTER SOFTWARE; DATA ENCRYPTION SERVICES; PROVIDING AND PERFORMING WARRANTY SERVICE AND SUPPORT CONTRACTS ON COMPUTER SOFTWARE; CONSULATION IN THE FIELD OF COMPUTER SECURITY

History

What has happened so far

Steps recorded by the USPTO, newest first.

August 17, 2026Counterclaim opp. no. 999999
September 27, 2018Notice of acceptance of sec. 8 & 9 - e-mailed
September 27, 2018Registered - sec. 8 (10-yr) accepted/sec. 9 granted
September 27, 2018Registered and renewed (first renewal - 10 yrs)
September 25, 2018Teas section 8 & 9 received
December 2, 2017Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
December 16, 2015Automatic update of assignment of ownership
June 22, 2015Notice of acceptance of sec. 8 & 15 - e-mailed
June 22, 2015Registered - partial sec. 8 (6-yr) accepted & sec. 15 ack.
June 22, 2015Case assigned to post registration paralegal

10 earlier steps on the official record.

Disputes

Oppositions and cancellations

Proceedings recorded against this mark by the USPTO. Reported as recorded, not legal advice.

FAQ

About THINKPLUS

Who owns the trademark "THINKPLUS"?

The USPTO trademark "THINKPLUS" (application 78599717) is owned by Lenovo PC International.

What is the status of "THINKPLUS"?

Its status at the USPTO is: registered.

When was "THINKPLUS" registered?

It was registered on December 2, 2008.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull THINKPLUS and marks like it into your own product with one request.

GET/v1/trademarks/{id}
The full record: owners, classes, dates and images
GET/v1/trademarks/{id}/events
Every step in the office history
GET/v1/proceedings?trademark_id={id}
Oppositions and cancellations against the mark

Get API key View docs

GET /v1/trademarks/{id}

ID=tm_019d2831-d786-7658-9bfb-c748f86f2df8
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2831-d786-7658-9bfb-c748f86f2df8",
  "object": "trademark",
  "mark_text": "THINKPLUS",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "78599717",
  "filing_date": "2005-03-31",
  "nice_classes": [
    9,
    35,
    37,
    42
  ],
  "owners": [
    {
      "name": "LENOVO PC INTERNATIONAL",
      "entity_id": null
    }
  ]
}