Who owns the DOWNSTREAM trademark?

The DOWNSTREAM trademark is owned by Downstream Systems, Inc..

What is the serial number for DOWNSTREAM?

The USPTO serial number for DOWNSTREAM is 99538970.

What is the registration number for DOWNSTREAM?

DOWNSTREAM is registered under USPTO registration number 0.

DOW

USPTO Trademark Record

PENDING

DOWNSTREAM

Q: What class is the DOWNSTREAM trademark registered in?

The DOWNSTREAM trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

SN 99538970·Reg 0·Filed Dec 09, 2025

Owner Downstream Systems, 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.; Advertising; business management, organization and administration; office functions.; 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.

DOWNSTREAM (Serial No. 99538970), Registration No. 0, is a pending US trademark filed on Dec 09, 2025 by Downstream Systems, Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

Mark Intelligence

DOWNSTREAM (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 09, 2025

SERIAL

99538970

REG#

Owner

Applicant

Downstream Systems, Inc.

Entity

Corporation

State

Address

2100 N Greenville Ave Ste 900, Richardson, TX, 75082

Country

Attorney

NameScott W. Pink

Law firm

Scott W. Pink O'Melveny & Myers, LLP

Address

2765 Sand Hill Rd, Menlo Park, CA 94025, 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

StatusPENDING

Filing DateDec 09, 2025

Serial Number99538970

Registration No.0

Status DateOct 23, 2026

Published for OppositionMay 19, 2026

Mark TypeStandard characters

Status DescriptionLive and pending, statement of use registration review complete

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: Oct 07, 2022

First use in commerce: Oct 07, 2022

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Oct 07, 2022

First use in commerce: Oct 07, 2022

Advertising; business management, organization and administration; office functions.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Oct 07, 2022

First use in commerce: Oct 07, 2022

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

23 events

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 23, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 23, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Oct 02, 2026

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Sep 19, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 26, 2026

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Aug 25, 2026

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Aug 25, 2026

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Aug 25, 2026

SOU EXTENSION 1 GRANTED

TEAS STATEMENT OF USE RECEIVED

Aug 25, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Aug 25, 2026

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 14, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 19, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 19, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 13, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Apr 20, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Apr 20, 2026

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 20, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Apr 20, 2026

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 20, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Apr 14, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Dec 09, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 09, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Dec 09, 2025

APPLICATION FILING RECEIPT MAILED

DOWNSTREAM

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

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

Other Marks by Scott W. Pink

Industries

USPTO Deadlines

Compare

Resources

Company