USPTO trademark

HAMASPEC

RegisteredUSPTOWord markClass 9

"HAMASPEC" is a word mark owned by Hamamatsu Photonics K.K., filed at the USPTO on May 23, 2024. It is registered and covers class 9 (Computers and Scientific Devices).

View Hamamatsu Photonics K.K. portfolio Get this data via the API

Data current as of April 29, 2025Official USPTO record

As filed with the USPTO

Status: Registered; Since April 29, 2025
Filed: May 23, 2024
Registered: April 29, 2025
Priority date: February 27, 2024; Claimed from Japan
Application no.: 98565670
Registration no.: 7774493
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns HAMASPEC

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

Owner

Hamamatsu Photonics K.K.

Hamamatsu-shi,Shizuoka, Japan

333 trademarks in the portfolioView company

Representative

Scott S. Havlick

Holland & Hart LLP

Goods and services

What the mark covers

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

09Class 9 · Computers and Scientific Devices
Downloadable computer software development kits (SDK); downloadable computer software development kits (SDK) for coating thickness gauges, photometers, spectrophotometers and spectroscopes.

History

What has happened so far

Steps recorded by the USPTO, newest first.

April 29, 2025Notice of registration confirmation emailed
April 29, 2025Registered-principal register
March 11, 2025Official gazette publication confirmation e-mailed
March 11, 2025Published for opposition
March 5, 2025Notification of notice of publication e-mailed
February 14, 2025Approved for pub - principal register
February 13, 2025Teas/email correspondence entered
February 13, 2025Correspondence received in law office
February 13, 2025Teas response to suspension inquiry received
December 8, 2024Notification of letter of suspension e-mailed

5 earlier steps on the official record.

FAQ

About HAMASPEC

Who owns the trademark "HAMASPEC"?

The USPTO trademark "HAMASPEC" (application 98565670) is owned by Hamamatsu Photonics K.K.

What is the status of "HAMASPEC"?

Its status at the USPTO is: registered.

When was "HAMASPEC" registered?

It was registered on April 29, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull HAMASPEC 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 key View docs

GET /v1/trademarks/{id}

ID=tm_019d2926-e9e5-7477-9d02-9c568c300995
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2926-e9e5-7477-9d02-9c568c300995",
  "object": "trademark",
  "mark_text": "HAMASPEC",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98565670",
  "filing_date": "2024-05-23",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "HAMAMATSU PHOTONICS K.K.",
      "entity_id": "ent_019ebc13-6f98-718b-8d89-8f13d82d5232"
    }
  ]
}