USPTO trademark

PK

Under examinationUSPTOFigurative markClass 42

"PK" is a figurative mark owned by LINC Holdings, LLC, filed at the USPTO on September 8, 2026. It is under examination and covers class 42 (Computer and Scientific Services).

Get this data via the API
Official USPTO record
PK trademark as filed
As filed with the USPTO
Status
Under examination
Since September 8, 2026
Filed
September 8, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50096147
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Figurative mark
1 class
Ownership

Who owns PK

The owner and representative on file with the office.

Owner

LINC Holdings, LLC

Indianapolis, United States

Representative

Louis T. Perry

Faegre Drinker Biddle & Reath LLP

Goods and services

What the mark covers

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

  • Software as a service (SAAS) services featuring software for human resource management and benefits management for businesses; Providing temporary use of a non-downloadable web application for administering health reimbursement arrangements, qualified small employer health reimbursement arrangements (QSEHRAs), individual coverage health reimbursement arrangements (ICHRAs), group coverage health reimbursement arrangements (GCHRAs), and ICHRA plans for large employers

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application entered
FAQ

About PK

Who owns the trademark "PK"?

The USPTO trademark "PK" (application 50096147) is owned by LINC Holdings, LLC.

What is the status of "PK"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull PK 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 keyView docs
GET /v1/trademarks/{id}
ID=tm_01a08649-6938-753f-8e24-941f6917c2c4
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a08649-6938-753f-8e24-941f6917c2c4",
  "object": "trademark",
  "mark_text": "PK",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50096147",
  "filing_date": "2026-09-08",
  "nice_classes": [
    42
  ],
  "owners": [
    {
      "name": "LINC Holdings, LLC",
      "entity_id": null
    }
  ]
}