Who owns the WHISPER trademark?

The WHISPER trademark is owned by ProFrac Services, LLC.

What class is the WHISPER trademark registered in?

The WHISPER trademark is registered in Class 037 (Construction, installation & repair services).

What is the serial number for WHISPER?

The USPTO serial number for WHISPER is 97736271.

What is the registration number for WHISPER?

WHISPER is registered under USPTO registration number 0.

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Home Search: WHISPERWHISPER #97736271

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Updated Nov 8, 2026·17 searches this week

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Statement of Use due

March 24, 2027

136 days remaining

WHI

WHISPER

PENDING

Serial: 97736271
Reg: 0
Filed: Dec 29, 2022
Owner: ProFrac Services, LLC

Construction services; installation and repair services; mining extraction, oil and gas drilling.

What to file next

Statement of Use, or a request for a further extension

When: Due six months from the notice of allowance.
Extensions and grace: Five six-month extensions are available, giving a thirty-six-month ceiling from the notice of allowance. There is no extension beyond it.
If it is missed: The application goes abandoned. A petition to revive runs two months from the notice of abandonment.

Statement of Use deadlines

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 037Construction, installation & repair services

US codes: 100, 103, 106

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

Status History

38 events

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 26, 2026

Code EXRA

SOU TEAS EXTENSION RECEIVED

Aug 25, 2026

Code EEXT

SOU EXTENSION 4 FILED

Aug 25, 2026

Code EXT4

SOU EXTENSION 4 GRANTED

Aug 25, 2026

Code EX4G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 25, 2026

Code EXRA

SOU TEAS EXTENSION RECEIVED

Mar 24, 2026

Code EEXT

SOU EXTENSION 3 FILED

Mar 24, 2026

Code EXT3

SOU EXTENSION 3 GRANTED

Mar 24, 2026

Code EX3G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Sep 25, 2025

Code EXRA

SOU EXTENSION 2 FILED

Sep 24, 2025

Code EXT2

SOU TEAS EXTENSION RECEIVED

Sep 24, 2025

Code EEXT

SOU EXTENSION 2 GRANTED

Sep 24, 2025

Code EX2G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 12, 2025

Code EXRA

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jul 11, 2025

Code AITU

SOU EXTENSION 1 GRANTED

Jul 11, 2025

Code EX1G

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Mar 24, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 24, 2025

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 24, 2025

Code TCCA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Mar 24, 2025

Code EWAF

SOU TEAS EXTENSION RECEIVED

Mar 24, 2025

Code EEXT

SOU EXTENSION 1 FILED

Mar 23, 2025

Code EXT1

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Sep 24, 2024

Code NOAM

PUBLISHED FOR OPPOSITION

Jul 30, 2024

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 30, 2024

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 10, 2024

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 25, 2024

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 19, 2024

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 19, 2024

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 19, 2024

Code TEME

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Dec 16, 2023

Code XELR

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Dec 16, 2023

Code XELG

NON-FINAL ACTION WRITTEN

Sep 20, 2023

Code CNRT

NON-FINAL ACTION E-MAILED

Sep 20, 2023

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 20, 2023

Code GNRN

ASSIGNED TO EXAMINER

Sep 04, 2023

Code DOCK

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jan 25, 2023

Code MDSC

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 24, 2023

Code NWOS

NEW APPLICATION ENTERED

Jan 02, 2023

Code NWAP

WHISPER

What to file next

Full Goods & Services

What usually happens from here

Other Marks by ProFrac Services, LLC

Other Marks in Class 037 — Construction, installation & repair services

Other Marks by Taffie N. Jones

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