USPTO trademark

DIFFRAXION

Under examinationUSPTOWord markClass 11

"DIFFRAXION" is a word mark owned by Olympus Lighting LLC, filed at the USPTO on September 25, 2026. It is under examination and covers class 11 (Environmental Control Apparatus).

Get this data via the API
Official USPTO record
DIFFRAXION trademark as filed
As filed with the USPTO
Status
Under examination
Since September 25, 2026
Filed
September 25, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50130579
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns DIFFRAXION

The owner and representative on file with the office.

Owner

Olympus Lighting LLC

Las Vegas, United States

Representative

Joanna M. Myers

Howard & Howard Attorneys PLLC

Goods and services

What the mark covers

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

  • Lighting fixtures; Ceiling lights; Lighting apparatus, namely, lighting installations; LED (light emitting diode) lighting fixtures; Accent lights for indoor use; Lighting installations; Lights for wall mounting; Electric track lighting units; Indoor light fixtures; LED light strips for decorative purposes; LED (light emitting diodes) lighting fixtures for use in display, commercial, industrial, residential, and architectural accent lighting applications

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application entered
FAQ

About DIFFRAXION

Who owns the trademark "DIFFRAXION"?

The USPTO trademark "DIFFRAXION" (application 50130579) is owned by Olympus Lighting LLC.

What is the status of "DIFFRAXION"?

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 DIFFRAXION 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_01a0ddd8-30c7-714f-8444-3434ba8251c7
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a0ddd8-30c7-714f-8444-3434ba8251c7",
  "object": "trademark",
  "mark_text": "DIFFRAXION",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50130579",
  "filing_date": "2026-09-25",
  "nice_classes": [
    11
  ],
  "owners": [
    {
      "name": "Olympus Lighting LLC",
      "entity_id": null
    }
  ]
}