USPTO trademark

PK

RegisteredUSPTOWord markClass 9

"PK" is a word mark owned by PatientKeeper, Inc., filed at the USPTO on May 3, 2010. It is registered and covers class 9 (Computers and Scientific Devices).

Get this data via the API
Official USPTO record
PK trademark as filed
As filed with the USPTO
Status
Registered
Since August 31, 2020
Filed
May 3, 2010
Registered
July 19, 2011
Expires
Not recorded
Application no.
85028350
Registration no.
3999347
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns PK

The owner and representative on file with the office.

Owner

PatientKeeper, Inc.

Waltham, United States

Representative

Matthew J. Smith

Polsinelli PC

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Teas change of correspondence received
  2. Attorney/dom.rep.revoked and/or appointed
  3. Teas revoke/app/change addr of atty/dom rep received
  4. Applicant/correspondence changes (non-responsive) entered
  5. Teas change of owner address received
  6. Teas change of correspondence received
  7. Attorney/dom.rep.revoked and/or appointed
  8. Teas revoke/app/change addr of atty/dom rep received
  9. Assignment of ownership not updated automatically
  10. Notice of acceptance of sec. 8 & 9 - e-mailed

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 PK

Who owns the trademark "PK"?

The USPTO trademark "PK" (application 85028350) is owned by PatientKeeper, Inc.

What is the status of "PK"?

Its status at the USPTO is: registered.

When was "PK" registered?

It was registered on July 19, 2011.

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_019d2b80-50d3-73ce-ad05-a20c398d7eed
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b80-50d3-73ce-ad05-a20c398d7eed",
  "object": "trademark",
  "mark_text": "PK",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "85028350",
  "filing_date": "2010-05-03",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "PatientKeeper, Inc.",
      "entity_id": null
    }
  ]
}