Who owns the DEM-Q trademark?

The DEM-Q trademark is owned by RIVERBED TECHNOLOGY LLC.

What class is the DEM-Q trademark registered in?

The DEM-Q trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for DEM-Q?

The USPTO serial number for DEM-Q is 88953676.

What is the registration number for DEM-Q?

DEM-Q is registered under USPTO registration number 6302800.

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Home Search: DEM-QDEM-Q #88953676

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Updated Oct 14, 2026·38 searches this week

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DEM

USPTO Trademark Record

REGISTERED

DEM-Q

SN 88953676·Reg 6302800·Filed Jun 08, 2020

Owner RIVERBED TECHNOLOGY LLC

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.

DEM-Q (Serial No. 88953676), Registration No. 6302800, is a registered US trademark filed on Jun 08, 2020 by RIVERBED TECHNOLOGY LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

Renewal window: March 23, 2027160 days remaining

Mark Intelligence

DEM-Q (Reg. #6302800) is a registered US trademark that has been protecting its owner, RIVERBED TECHNOLOGY LLC, since 2020. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 08, 2020

SERIAL

88953676

REG#

6302800

REGISTERED

Mar 23, 2021

Filing Information

StatusREGISTERED

Filing DateJun 08, 2020

Serial Number88953676

Registration No.6302800

Registration DateMar 23, 2021

Status DateMar 23, 2021

Published for OppositionOct 20, 2020

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1574737

480Nov 20, 2020

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: May 20, 2020

First use in commerce: May 20, 2020

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

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Status History

23 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Mar 23, 2026

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED