USPTO trademark

REZZAYO

RegisteredUSPTOWord and designClass 5

"REZZAYO" is a word and design mark owned by Melinta Therapeutics, LLC, filed at the USPTO on December 14, 2025. It is registered and covers class 5 (Pharmaceuticals).

Get this data via the API
Official USPTO record
REZZAYO trademark as filed
As filed with the USPTO
Status
Registered
Since July 7, 2026
Filed
December 14, 2025
Registered
July 7, 2026
Expires
Not recorded
Application no.
99547220
Registration no.
8333314
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns REZZAYO

The owner and representative on file with the office.

Owner

Melinta Therapeutics, LLC

Parsippany, United States

Representative

Jorge Arciniega

Loeb & Loeb LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Official gazette publication confirmation e-mailed
  4. Published for opposition
  5. Notification of notice of publication e-mailed
  6. Approved for pub - principal register
  7. Assigned to examiner
  8. Notice of design search code e-mailed
  9. New application office supplied data entered
  10. Application filing receipt mailed

1 earlier step on the official record.

FAQ

About REZZAYO

Who owns the trademark "REZZAYO"?

The USPTO trademark "REZZAYO" (application 99547220) is owned by Melinta Therapeutics, LLC.

What is the status of "REZZAYO"?

Its status at the USPTO is: registered.

When was "REZZAYO" registered?

It was registered on July 7, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull REZZAYO 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_019d2b74-cd08-7542-8e9f-208eaf342cc6
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b74-cd08-7542-8e9f-208eaf342cc6",
  "object": "trademark",
  "mark_text": "REZZAYO",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99547220",
  "filing_date": "2025-12-14",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Melinta Therapeutics, LLC",
      "entity_id": null
    }
  ]
}