USPTO trademark

REALCAL

Under examinationUSPTOWord markClass 9

"REALCAL" is a word mark owned by ViewRay Systems, Inc., filed at the USPTO on September 17, 2026. It is under examination and covers class 9 (Computers and Scientific Devices).

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Official USPTO record
REALCAL trademark as filed
As filed with the USPTO
Status
Under examination
Since September 17, 2026
Filed
September 17, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50115154
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns REALCAL

The owner and representative on file with the office.

Owner

ViewRay Systems, Inc.

Denver, United States

Representative

Miriam D. Trudell

Davis Graham & Stubbs LLP

Goods and services

What the mark covers

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

  • Software to operate the calibration workflow of imaging and image-guided radiotherapy apparatus; software to operate the calibration workflow of AI visual camera-arrays and hardware used with MRI guided linacs and AI visual camera-arrays and hardware used with X-Ray CT guided linacs for treating cancer; software to operate the calibration workflow of AI visual camera-arrays and hardware used with MRIs and AI visual camera-arrays and hardware used with X-Ray CTs for acquiring treatment planning data

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About REALCAL

Who owns the trademark "REALCAL"?

The USPTO trademark "REALCAL" (application 50115154) is owned by ViewRay Systems, Inc.

What is the status of "REALCAL"?

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 REALCAL 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_01a0b4a2-6dad-77df-959a-770267c37aaa
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a0b4a2-6dad-77df-959a-770267c37aaa",
  "object": "trademark",
  "mark_text": "REALCAL",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50115154",
  "filing_date": "2026-09-17",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "ViewRay Systems, Inc.",
      "entity_id": null
    }
  ]
}