Who owns the RETELL trademark?

The RETELL trademark is owned by Retell AI, Inc.

What is the serial number for RETELL?

The USPTO serial number for RETELL is 99763328.

What is the registration number for RETELL?

RETELL is registered under USPTO registration number 8484856.

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Updated Oct 6, 2026·42 searches this week

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USPTO Trademark Record

REGISTERED

RETELL

Q: What class is the RETELL trademark registered in?

The RETELL trademark is registered in Class 038 (Telecommunications services), Class 042 (Scientific, technology & SaaS services).

SN 99763328·Reg 8484856·Filed Apr 14, 2026

Owner Retell AI, Inc

Telecommunications.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

RETELL (Serial No. 99763328), Registration No. 8484856, is a registered US trademark filed on Apr 14, 2026 by Retell AI, Inc. This trademark covers Class 038 (Telecommunications services), Class 042 (Scientific, technology & SaaS services).

early section 8: October 06, 2032

Mark Intelligence

RETELL (Reg. #8484856) is a registered US trademark that has been protecting its owner, Retell AI, Inc, since 2026. The mark covers Class 038 (Telecommunications services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Telecommunications.; Scientific and technological services and research and design relating thereto; industrial analysis.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 14, 2026

SERIAL

99763328

REG#

8484856

REGISTERED

Oct 06, 2026

Filing Information

StatusREGISTERED

Filing DateApr 14, 2026

Serial Number99763328

Registration No.8484856

Registration DateOct 06, 2026

Status DateOct 06, 2026

Published for OppositionAug 18, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 038Telecommunications services

US codes: 100, 101, 104

First use anywhere: Nov 28, 2023

First use in commerce: Nov 28, 2023

Telecommunications.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Nov 28, 2023

First use in commerce: Nov 28, 2023

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

This description is as filed with the USPTO and defines the scope of trademark protection.