USPTO trademark

LAMPTAC

Under examinationUSPTOWord markClass 1

"LAMPTAC" is a word mark owned by ViTToria Biotherapeutics, Inc., filed at the USPTO on August 12, 2026. It is under examination and covers class 1 (Chemicals).

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Official USPTO record
LAMPTAC trademark as filed
As filed with the USPTO
Status
Under examination
Since August 12, 2026
Filed
August 12, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50046075
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns LAMPTAC

The owner and representative on file with the office.

Owner

ViTToria Biotherapeutics, Inc.

Philadelphia, United States

Representative

Jessica L. Rothstein

Goodwin Procter LLP

Goods and services

What the mark covers

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

  • biochemicals, namely polypeptides that mediate targeted protein degradation for the treatment of cancer and autoimmune diseases

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About LAMPTAC

Who owns the trademark "LAMPTAC"?

The USPTO trademark "LAMPTAC" (application 50046075) is owned by ViTToria Biotherapeutics, Inc.

What is the status of "LAMPTAC"?

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 LAMPTAC 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_019ffb48-7a75-712e-b75c-52d9c8c999a6
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019ffb48-7a75-712e-b75c-52d9c8c999a6",
  "object": "trademark",
  "mark_text": "LAMPTAC",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50046075",
  "filing_date": "2026-08-12",
  "nice_classes": [
    1
  ],
  "owners": [
    {
      "name": "ViTToria Biotherapeutics, Inc.",
      "entity_id": null
    }
  ]
}