USPTO trademark

AGY GLASS FIBER INNOVATION

RegisteredUSPTOWord and designClass 21Class 22

"AGY GLASS FIBER INNOVATION" is a word and design mark owned by AGY Holding Corp., filed at the USPTO on November 26, 2025. It is registered and covers classes 21 and 22.

View AGY Holding Corp. portfolio Get this data via the API

Data current as of September 1, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since June 16, 2026
Filed: November 26, 2025
Registered: June 16, 2026
Expires: Not recorded
Application no.: 99518706
Registration no.: 8304551
Office: USPTO; United States Patent and Trademark Office
Mark type: Word and design; 2 classes

Ownership

Who owns AGY GLASS FIBER INNOVATION

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

Owner

AGY Holding Corp.

Aiken, United States

29 trademarks in the portfolioView company

Representative

Todd Allen Serbin

Goods and services

What the mark covers

The products and services AGY GLASS FIBER INNOVATION is filed for, grouped by Nice class.

21Class 21 · Housewares and Glass
Glass fibers and glass fiber rovings for non-textile purposes
22Class 22 · Cordage and Fibers
Glass fibers for textile use

History

What has happened so far

Steps recorded by the USPTO, newest first.

June 16, 2026Notice of registration confirmation emailed
June 16, 2026Registered-principal register
April 28, 2026Official gazette publication confirmation e-mailed
April 28, 2026Published for opposition
April 22, 2026Notification of notice of publication e-mailed
March 31, 2026Approved for pub - principal register
March 31, 2026Examiner's amendment entered
March 31, 2026Notification of examiners amendment e-mailed
March 31, 2026Examiners amendment e-mailed
March 31, 2026Examiners amendment -written

5 earlier steps on the official record.

FAQ

About AGY GLASS FIBER INNOVATION

Who owns the trademark "AGY GLASS FIBER INNOVATION"?

The USPTO trademark "AGY GLASS FIBER INNOVATION" (application 99518706) is owned by AGY Holding Corp.

What is the status of "AGY GLASS FIBER INNOVATION"?

Its status at the USPTO is: registered.

When was "AGY GLASS FIBER INNOVATION" registered?

It was registered on June 16, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull AGY GLASS FIBER INNOVATION 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_019d2b67-e4e1-763e-9fb5-265a51cff4d1
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2b67-e4e1-763e-9fb5-265a51cff4d1",
  "object": "trademark",
  "mark_text": "AGY GLASS FIBER INNOVATION",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99518706",
  "filing_date": "2025-11-26",
  "nice_classes": [
    21,
    22
  ],
  "owners": [
    {
      "name": "AGY Holding Corp.",
      "entity_id": "ent_01a10d6f-b405-760f-8470-d98a07bb14ac"
    }
  ]
}