USPTO trademark

A4L

AllowedUSPTOWord and designClass 35

"A4L" is a word and design mark owned by Schools Interoperability Framework Association, filed at the USPTO on February 24, 2026. It has been allowed and covers class 35 (Advertising and Business).

View Schools Interoperability Framework Association portfolioGet this data via the API
Official USPTO record
A4L trademark as filed
As filed with the USPTO
Status
Allowed
Since September 15, 2026
Filed
February 24, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99668228
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns A4L

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

Owner

Schools Interoperability Framework Association

Washington, United States

27 trademarks in the portfolioView company

Representative

Amy E. Rinaldo

Ward Law Office LLC

Goods and services

What the mark covers

The products and services A4L is filed for, grouped by Nice class.

  • Association services, namely, promoting public awareness of data privacy protection and developing compatibility between software applications; Association services, namely, promoting the interests of software vendors and software customers in data privacy protection and developing compatibility between software applications

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. Assigned to examiner
  7. Notice of design search code e-mailed
  8. New application office supplied data entered
  9. Application filing receipt mailed
  10. New application entered
FAQ

About A4L

Who owns the trademark "A4L"?

The USPTO trademark "A4L" (application 99668228) is owned by Schools Interoperability Framework Association.

What is the status of "A4L"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull A4L 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_019d2bad-3519-701f-a271-c933d32f31bf
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2bad-3519-701f-a271-c933d32f31bf",
  "object": "trademark",
  "mark_text": "A4L",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "99668228",
  "filing_date": "2026-02-24",
  "nice_classes": [
    35
  ],
  "owners": [
    {
      "name": "Schools Interoperability Framework Association",
      "entity_id": "ent_019ef805-2fdf-718b-bb69-62beee344141"
    }
  ]
}