USPTO trademark

HYSYS PLUS

Under examinationUSPTOWord markClass 9

"HYSYS PLUS" is a word mark owned by Aspen Technology, Inc., filed at the USPTO on July 24, 2026. It is under examination and covers class 9 (Computers and Scientific Devices).

View Aspen Technology, Inc. portfolioGet this data via the API
Official USPTO record
HYSYS PLUS trademark as filed
As filed with the USPTO
Status
Under examination
Since October 23, 2026
Filed
July 24, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50011744
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns HYSYS PLUS

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

Owner

Aspen Technology, Inc.

EMR · Bedford, United States

101 trademarks in the portfolioView company

Representative

Christopher K Albert

Hamilton Brook Smith & Reynolds, PC

Goods and services

What the mark covers

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

  • Downloadable computer simulation software for modeling and optimizing the design and operation of industrial and manufacturing processes and processing facilities; Downloadable computer simulation software for modeling and optimizing the design and operation of processes and processing facilities, for use in the oil and gas, chemicals, polymers, industrial gases, pharmaceutical production, metal and mineral refining, food and beverage production, pulp and paper product processing, personal care product manufacturing, building products manufacturing, and glass and ceramic product manufacturing industries

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notification of non-final action e-mailed
  2. Non-final action e-mailed
  3. Non-final action written
  4. Assigned to examiner
  5. New application office supplied data entered
  6. Application filing receipt mailed
  7. New application entered
FAQ

About HYSYS PLUS

Who owns the trademark "HYSYS PLUS"?

The USPTO trademark "HYSYS PLUS" (application 50011744) is owned by Aspen Technology, Inc.

What is the status of "HYSYS PLUS"?

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 HYSYS PLUS 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_019f995f-e4cd-73fe-ae8e-c4b0bdec4b55
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019f995f-e4cd-73fe-ae8e-c4b0bdec4b55",
  "object": "trademark",
  "mark_text": "HYSYS PLUS",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50011744",
  "filing_date": "2026-07-24",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "Aspen Technology, Inc.",
      "entity_id": "ent_019eb6fb-bc8c-71f8-b2b4-e22e32486f1f"
    }
  ]
}