Who owns the X-STREAM trademark?

The X-STREAM trademark is owned by EcoFlow Inc..

What class is the X-STREAM trademark registered in?

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

What is the serial number for X-STREAM?

The USPTO serial number for X-STREAM is 98661868.

What is the registration number for X-STREAM?

X-STREAM is registered under USPTO registration number 8340497.

XST

USPTO Trademark Record

REGISTERED

X-STREAM

SN 98661868·Reg 8340497·Filed Jul 23, 2024

Owner EcoFlow 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.

X-STREAM (Serial No. 98661868), Registration No. 8340497, is a registered US trademark filed on Jul 23, 2024 by EcoFlow Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: July 14, 2032

Mark Intelligence

X-STREAM (Reg. #8340497) is a registered US trademark that has been protecting its owner, EcoFlow Inc., since 2024. 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

Jul 23, 2024

SERIAL

98661868

REG#

8340497

REGISTERED

Jul 14, 2026

Owner

Applicant

EcoFlow Inc.

Entity

Corporation

Address

Fuyuanyi Road Zhancheng Community Fuhai, RM 401, Plant 1 Runheng Industrial Zone, Shenzhen, Guangdong, 518000

Country

Attorney

NameBen Natter

Law firm

Ben Natter Haug Partners, LLP

Docket

A923-35

Address

745 Fifth Avenue, New York, NY 10151, 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 DateJul 23, 2024

Serial Number98661868

Registration No.8340497

Registration DateJul 14, 2026

Status DateJul 14, 2026

Published for OppositionMay 26, 2026

Mark TypeStandard characters

Attorney DocketA923-35

Status DescriptionLive and registered

Filing Signals

FILED

2024

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: Sep 04, 2019

First use in commerce: Sep 04, 2019

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

Status History

27 events

REGISTERED-PRINCIPAL REGISTER

Jul 14, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 14, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

May 26, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 26, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 20, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

USE AMENDMENT ACCEPTED

Apr 29, 2026

USE AMENDMENT ACCEPTED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 29, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS AMENDMENT OF USE RECEIVED

Apr 17, 2026

TEAS AMENDMENT OF USE RECEIVED

USE AMENDMENT FILED

Apr 17, 2026

USE AMENDMENT FILED

AMENDMENT TO USE PROCESSING COMPLETE

Apr 17, 2026

AMENDMENT TO USE PROCESSING COMPLETE

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

Apr 15, 2026

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 15, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 15, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Jan 13, 2026

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

Oct 17, 2025

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

SUSPENSION LETTER WRITTEN

Apr 16, 2025

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Apr 16, 2025

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Apr 16, 2025

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 17, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 17, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 17, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Feb 14, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Feb 14, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 14, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Feb 11, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 10, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 23, 2024

NEW APPLICATION ENTERED

X-STREAM

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Other Marks by EcoFlow Inc.

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

Other Marks by Ben Natter

Resources

Company