Who owns the PHILHARMONIC AUDIO trademark?

The PHILHARMONIC AUDIO trademark is owned by ALEXIS SONUS LLC.

What class is the PHILHARMONIC AUDIO trademark registered in?

The PHILHARMONIC AUDIO trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for PHILHARMONIC AUDIO?

The USPTO serial number for PHILHARMONIC AUDIO is 99246107.

What is the registration number for PHILHARMONIC AUDIO?

PHILHARMONIC AUDIO is registered under USPTO registration number 8133927.

PHI

USPTO Trademark Record

REGISTERED

PHILHARMONIC AUDIO

SN 99246107·Reg 8133927·Filed Jun 21, 2025

Owner ALEXIS SONUS LLC

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

PHILHARMONIC AUDIO (Serial No. 99246107), Registration No. 8133927, is a registered US trademark filed on Jun 21, 2025 by ALEXIS SONUS LLC. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: February 10, 2032

Mark Intelligence

PHILHARMONIC AUDIO (Reg. #8133927) is a registered US trademark that has been protecting its owner, ALEXIS SONUS LLC, since 2025. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 21, 2025

SERIAL

99246107

REG#

8133927

REGISTERED

Feb 10, 2026

Owner

Applicant

ALEXIS SONUS LLC

Entity

LLC

State

Address

1461 Carrington Ridge Ln, Vienna, VA, 22182

Attorney

Law firm

ALEXIS SONUS LLC

Address

1461 Carrington Ridge Ln, Vienna, VA 22182, United States

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateJun 21, 2025

Serial Number99246107

Registration No.8133927

Registration DateFeb 10, 2026

Status DateFeb 10, 2026

Published for OppositionDec 23, 2025

Mark TypeStandard characters

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

Search 14M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Jan 04, 2012

First use in commerce: Jan 04, 2012

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

Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Feb 10, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 10, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Dec 23, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 23, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 17, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 22, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

NON-FINAL ACTION WRITTEN

Nov 20, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Nov 20, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 20, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 20, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 20, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 20, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Nov 10, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Jun 21, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 21, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 21, 2025

APPLICATION FILING RECEIPT MAILED

PHILHARMONIC AUDIO

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Other Marks in Class 009 — Electronics, software & scientific instruments

Resources

Company