Who owns the WHISPER trademark?

The WHISPER trademark is owned by Castro, Marco.

What class is the WHISPER trademark registered in?

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

What is the serial number for WHISPER?

The USPTO serial number for WHISPER is 97601389.

What is the registration number for WHISPER?

WHISPER is registered under USPTO registration number 0.

Sealvo

Home Search: WHISPERWHISPER #97601389

Back

Updated Nov 8, 2026·25 searches this week

View on USPTO TSDR Find similar marks

WHI

WHISPER

ABANDONED

Serial: 97601389
Reg: 0
Filed: Sep 21, 2022
Owner: Castro, Marco

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.

Full Goods & Services

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Oct 26, 2021

First use in commerce: Jan 01, 2022

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

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Status History

8 events

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Apr 10, 2026

Code ABN2

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

Apr 10, 2026

Code MAB2

ASSIGNED TO EXAMINER

Dec 11, 2025

Code DOCK

NON-FINAL ACTION WRITTEN

Dec 11, 2025

Code CNRT

NON-FINAL ACTION E-MAILED

Dec 11, 2025

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 11, 2025

Code GNRN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 06, 2022

Code NWOS

NEW APPLICATION ENTERED

Sep 24, 2022

Code NWAP

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

WHI

WHISPER

88752849

WHISPER.AI, LLC

REGISTERED

WHI

WHISPER

97815511

OpenAI OpCo, LLC

PENDING

WHI

WHISPER

99014256

Inery, Inc.

ABANDONED

WHI

WHISPER

98493507

MediaLab Operations, Inc.

ABANDONED

Other Marks by Sandy Lipkin

Additional USPTO filings handled by the same attorney of record.

HAN

HANJIA

88556008

REGISTERED

XIA

XIAOMAGE

90096361

REGISTERED

URV

URVOO

90088613

REGISTERED

EUI

EUIROET

90194749

REGISTERED

WHISPER

Full Goods & Services

Filing Basis & Declarations

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by Sandy Lipkin

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company