Who owns the DJOS trademark?

The DJOS trademark is owned by Mainstream Entertainment Group Inc..

What class is the DJOS trademark registered in?

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

What is the serial number for DJOS?

The USPTO serial number for DJOS is 99157238.

What is the registration number for DJOS?

DJOS is registered under USPTO registration number 0.

DJO

USPTO Trademark Record

ABANDONED

DJOS

SN 99157238·Reg 0·Filed Apr 27, 2025

Owner Mainstream Entertainment Group Inc.

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.

DJOS (Serial No. 99157238), Registration No. 0, is a abandoned US trademark filed on Apr 27, 2025 by Mainstream Entertainment Group Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments).

Mark Intelligence

DJOS (Reg. #0) is an abandoned US trademark that was filed in 2025 but has since been abandoned. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s....

FILED

Apr 27, 2025

SERIAL

99157238

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

Mainstream Entertainment Group Inc.

Entity

Corporation

State

Address

204 Airport Plaza Blvd, #1052, Farmingdale, NY, 11735

Country

Attorney

Law firm

Mainstream Entertainment Group Inc.

Address

204 Airport Plaza Blvd, #1052, Farmingdale, NY 11735, 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

StatusABANDONED

Filing DateApr 27, 2025

Serial Number99157238

Registration No.0

Registration DateDec 31, 1969

Status DateJul 19, 2026

Mark TypeStandard characters

Status DescriptionDead and abandoned due to failure to respond

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Search 15M+ 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

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

Status History

17 events

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Jul 19, 2026

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

Jul 19, 2026

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Mar 26, 2026

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Mar 26, 2026

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

FINAL REFUSAL WRITTEN

Dec 27, 2025

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Dec 27, 2025

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Dec 27, 2025

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 21, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 21, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 21, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Sep 22, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Sep 22, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 22, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Sep 17, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 05, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 27, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 27, 2025

APPLICATION FILING RECEIPT MAILED

DJOS

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks by Mainstream Entertainment Group Inc.

Resources

Company