USPTO trademark

LATTICE PROMPT

Under examinationUSPTOWord markClass 9

"LATTICE PROMPT" is a word mark owned by Lattice Semiconductor Corporation, filed at the USPTO on September 22, 2026. It is under examination and covers class 9 (Computers and Scientific Devices).

View Lattice Semiconductor Corporation portfolioGet this data via the API
Official USPTO record
LATTICE PROMPT trademark as filed
As filed with the USPTO
Status
Under examination
Since September 22, 2026
Filed
September 22, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50122815
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns LATTICE PROMPT

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

Owner

Lattice Semiconductor Corporation

LSCC · Hillsboro, United States

106 trademarks in the portfolioView company

Representative

Jennifer M. Lantz

Duane Morris LLP

Goods and services

What the mark covers

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

  • Downloadable software for programming field programmable gate arrays (FPGAs); downloadable software and firmware for programming logic, computational and arithmetic functions into integrated circuits; downloadable application programming interface (API) software using artificial intelligence (AI) for programming integrated circuits to perform tasks; downloadable software design tools using artificial intelligence (AI) for programming field programmable gate arrays (FPGAs); downloadable electronic data files featuring technical information and design flow guidance for field programmable gate arrays (FPGAs).

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application office supplied data entered
  3. New application entered
FAQ

About LATTICE PROMPT

Who owns the trademark "LATTICE PROMPT"?

The USPTO trademark "LATTICE PROMPT" (application 50122815) is owned by Lattice Semiconductor Corporation.

What is the status of "LATTICE PROMPT"?

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 LATTICE PROMPT 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_01a0ce63-234a-74fa-a187-79b87bdb75ea
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a0ce63-234a-74fa-a187-79b87bdb75ea",
  "object": "trademark",
  "mark_text": "LATTICE PROMPT",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50122815",
  "filing_date": "2026-09-22",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "Lattice Semiconductor Corporation",
      "entity_id": "ent_019ebbb1-0d0f-7549-a8db-709a16fc18b6"
    }
  ]
}