Who owns the COMMSOS trademark?

The COMMSOS trademark is owned by Rocket.Chat Technologies Corp..

What is the serial number for COMMSOS?

The USPTO serial number for COMMSOS is 99137652.

What is the registration number for COMMSOS?

COMMSOS is registered under USPTO registration number 0.

COM

USPTO Trademark Record

ABANDONED

COMMSOS

Q: What class is the COMMSOS trademark registered in?

The COMMSOS trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 038 (Telecommunications services), Class 042 (Scientific, technology & SaaS services).

SN 99137652·Reg 0·Filed Apr 15, 2025

Owner Rocket.Chat Technologies Corp.

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.; 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.

COMMSOS (Serial No. 99137652), Registration No. 0, is a abandoned US trademark filed on Apr 15, 2025 by Rocket.Chat Technologies Corp.. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 038 (Telecommunications services), Class 042 (Scientific, technology & SaaS services).

Mark Intelligence

COMMSOS (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), Class 038 (Telecommunications services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s....

FILED

Apr 15, 2025

SERIAL

99137652

REG#

Owner

Applicant

Rocket.Chat Technologies Corp.

Entity

Corporation

State

Address

251 Little Falls Drive, Wilmington, DE, 19808

Country

Attorney

NameMichelle Rosenberg

Law firm

Michelle Rosenberg Outside General Counsel, LLP

Docket

Rocket-001 US

Address

501 Boylston Street, 10th Floor, Boston, MA 02116, 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 15, 2025

Serial Number99137652

Registration No.0

Status DateMar 26, 2026

Mark TypeStandard characters

Attorney DocketRocket-001 US

Status DescriptionDead and abandoned due to failure to respond

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

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

Class 038Telecommunications services

US codes: 100, 101, 104

Telecommunications.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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.

Status History

11 events

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Mar 26, 2026

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

Mar 26, 2026

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Dec 10, 2025

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Dec 10, 2025

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

ASSIGNED TO EXAMINER

Sep 10, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Sep 10, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Sep 10, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 10, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 11, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 15, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 15, 2025

APPLICATION FILING RECEIPT MAILED

COMMSOS

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Other Marks by Rocket.Chat Technologies Corp.

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

Other Marks by Michelle Rosenberg

Resources

Company