USPTO trademark

HEXASCAV

AllowedUSPTOWord markClass 1

"HEXASCAV" is a word mark owned by Hexion Inc., filed at the USPTO on September 18, 2025. It has been allowed and covers class 1 (Chemicals).

View Hexion Inc. portfolioGet this data via the API
Official USPTO record
HEXASCAV trademark as filed
As filed with the USPTO
Status
Allowed
Since May 12, 2026
Filed
September 18, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99399739
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns HEXASCAV

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

Owner

Hexion Inc.

Columbus, United States

81 trademarks in the portfolioView company

Representative

Brittany L. Kulwicki

Calfee, Halter & Griswold LLP

Goods and services

What the mark covers

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

  • Chemical additives for removing hydrogen sulfide and other sulfur-based impurities from natural gas and oil

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Noa e-mailed - sou required from applicant
  2. Official gazette publication confirmation e-mailed
  3. Published for opposition
  4. Notification of notice of publication e-mailed
  5. Approved for pub - principal register
  6. Teas/email correspondence entered
  7. Correspondence received in law office
  8. Teas response to office action received
  9. Notification of non-final action e-mailed
  10. Non-final action e-mailed

5 earlier steps on the official record.

FAQ

About HEXASCAV

Who owns the trademark "HEXASCAV"?

The USPTO trademark "HEXASCAV" (application 99399739) is owned by Hexion Inc.

What is the status of "HEXASCAV"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull HEXASCAV 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_019d2b2f-6230-710e-8283-bec406e3d0b7
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b2f-6230-710e-8283-bec406e3d0b7",
  "object": "trademark",
  "mark_text": "HEXASCAV",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "99399739",
  "filing_date": "2025-09-18",
  "nice_classes": [
    1
  ],
  "owners": [
    {
      "name": "HEXION INC.",
      "entity_id": "ent_019eb6f6-6d45-74fd-8a3e-a8987a5faef4"
    }
  ]
}