USPTO trademark

LSI

RegisteredUSPTOFigurative markClass 11

"LSI" is a figurative mark owned by Lighting Services, Inc., filed at the USPTO on May 8, 1981. It is registered and covers class 11 (Environmental Control Apparatus).

View Lighting Services, Inc. portfolioGet this data via the API
Official USPTO record
LSI trademark as filed
As filed with the USPTO
Status
Registered
Since December 30, 2022
Filed
May 8, 1981
Registered
July 6, 1982
Expires
Not recorded
Application no.
73309319
Registration no.
1200354
Office
USPTO
United States Patent and Trademark Office
Mark type
Figurative mark
1 class
Ownership

Who owns LSI

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

Owner

Lighting Services, Inc.

Stony Point, United States

7 trademarks in the portfolioView company

Representative

Stephen P. McNamara

St. Onge Steward Johnston & Reens LLC

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Teas withdrawal of attorney received-firm retains
  2. Teas change of correspondence received
  3. Attorney/dom.rep.revoked and/or appointed
  4. Teas revoke/app/change addr of atty/dom rep received
  5. Notice of acceptance of sec. 8 & 9 - e-mailed
  6. Registered and renewed (third renewal - 10 yrs)
  7. Registered - sec. 8 (10-yr) accepted/sec. 9 granted
  8. Case assigned to post registration paralegal
  9. Teas section 8 & 9 received
  10. Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed

10 earlier steps on the official record.

FAQ

About LSI

Who owns the trademark "LSI"?

The USPTO trademark "LSI" (application 73309319) is owned by Lighting Services, Inc.

What is the status of "LSI"?

Its status at the USPTO is: registered.

When was "LSI" registered?

It was registered on July 6, 1982.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull LSI 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_019d162a-8f45-7710-8be4-1f08409c33a5
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d162a-8f45-7710-8be4-1f08409c33a5",
  "object": "trademark",
  "mark_text": "LSI",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "73309319",
  "filing_date": "1981-05-08",
  "nice_classes": [
    11
  ],
  "owners": [
    {
      "name": "Lighting Services, Inc.",
      "entity_id": "ent_019eb6f7-bd3a-73d2-a614-ad6d68159b50"
    }
  ]
}