USPTO trademark

ZENSOR

RegisteredUSPTOWord markClass 6

"ZENSOR" is a word mark owned by Zook Enterprises, LLC, filed at the USPTO on July 12, 1993. It is registered and covers class 6 (Common Metals).

View Zook Enterprises, LLC portfolioGet this data via the API
Official USPTO record
ZENSOR trademark as filed
As filed with the USPTO
Status
Registered
Since October 3, 2025
Filed
July 12, 1993
Registered
June 6, 1995
Expires
Not recorded
Application no.
74411362
Registration no.
1897952
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns ZENSOR

The owner on file, matched to the company behind it. Every owner-name spelling for that company is grouped on its page.

Owner

Zook Enterprises, LLC

Chagrin Falls, United States

3 trademarks in the portfolioView company

Representative

George L. Pinchak

Watts Law LLC

Goods and services

What the mark covers

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

  • rupture disks; namely, valves or other members designed to fail when excessive pressure is placed, and parts therefor

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of acceptance of sec. 8 & 9 - e-mailed
  2. Registered and renewed (third renewal - 10 yrs)
  3. Registered - sec. 8 (10-yr) accepted/sec. 9 granted
  4. Teas response to office action-post reg received
  5. Post registration action mailed - sec. 8 & 9
  6. Case assigned to post registration paralegal
  7. Teas section 8 & 9 received
  8. Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
  9. Notice of acceptance of sec. 8 & 9 - e-mailed
  10. Registered and renewed (second renewal - 10 yrs)

10 earlier steps on the official record.

FAQ

About ZENSOR

Who owns the trademark "ZENSOR"?

The USPTO trademark "ZENSOR" (application 74411362) is owned by Zook Enterprises, LLC.

What is the status of "ZENSOR"?

Its status at the USPTO is: registered.

When was "ZENSOR" registered?

It was registered on June 6, 1995.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull ZENSOR 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_019d1a7e-158d-7018-b2bc-aa78f1d6741b
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d1a7e-158d-7018-b2bc-aa78f1d6741b",
  "object": "trademark",
  "mark_text": "ZENSOR",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "74411362",
  "filing_date": "1993-07-12",
  "nice_classes": [
    6
  ],
  "owners": [
    {
      "name": "ZOOK ENTERPRISES, LLC",
      "entity_id": "ent_019eb6f7-d0d5-7013-b3b4-3c8c0411b323"
    }
  ]
}