Who owns the DIONEX trademark?

The DIONEX trademark is owned by Dionex Corporation.

What class is the DIONEX trademark registered in?

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

What is the serial number for DIONEX?

The USPTO serial number for DIONEX is 78534834.

What is the registration number for DIONEX?

DIONEX is registered under USPTO registration number 3054146.

DIO

USPTO Trademark Record

REGISTERED

DIONEX

SN 78534834·Reg 3054146·Filed Dec 17, 2004

Owner Dionex Corporation

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.

DIONEX (Serial No. 78534834), Registration No. 3054146, is a registered US trademark filed on Dec 17, 2004 by Dionex Corporation. This trademark covers Class 009 (Electronics, software & scientific instruments).

Section 8/9 declaration window: January 31, 2036

Mark Intelligence

DIONEX (Reg. #3054146) is a registered US trademark that has been protecting its owner, Dionex Corporation, since 2004. 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

Dec 17, 2004

SERIAL

78534834

REG#

3054146

REGISTERED

Jan 31, 2006

Owner

Applicant

Dionex Corporation

Entity

Corporation

State

Address

1228 Titan Way, Sunnyvale, CA, 94085

Country

Attorney

NameKenya L. Williams

Law firm

Kenya L. Williams Thermo Fisher Scientific

Docket

TM147122USPR

Address

5781 Van Allen Way, Carlsbad, CA 92008, United States

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Filing Information

StatusREGISTERED

Filing DateDec 17, 2004

Serial Number78534834

Registration No.3054146

Registration DateJan 31, 2006

Status DateApr 10, 2026

Published for OppositionNov 08, 2005

Next RenewalJanuary 31, 2036

Mark TypeStandard characters

Attorney DocketTM147122USPR

Status DescriptionLive and registered, renewed

Filing Signals

FILED

2004

YEARS AGO

22y

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Mar 08, 1976

First use in commerce: Mar 08, 1976

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

Status History

37 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 10, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Apr 10, 2026

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Apr 10, 2026

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Apr 10, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Jan 30, 2026

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Jan 31, 2025

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Mar 10, 2023

TEAS CHANGE OF OWNER ADDRESS RECEIVED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Mar 10, 2023

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 10, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 10, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Mar 10, 2023

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 18, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 18, 2016

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 18, 2016

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Mar 18, 2016

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Jan 11, 2016

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Jan 31, 2015

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 14, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Mar 14, 2012

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Mar 14, 2012

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Jan 30, 2012

TEAS SECTION 8 & 15 RECEIVED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Oct 13, 2011

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 13, 2011

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REGISTERED-PRINCIPAL REGISTER

Jan 31, 2006

REGISTERED-PRINCIPAL REGISTER

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 16, 2005

TEAS CHANGE OF CORRESPONDENCE RECEIVED

PUBLISHED FOR OPPOSITION

Nov 08, 2005

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Oct 19, 2005

NOTICE OF PUBLICATION

ASSIGNED TO LIE

Sep 26, 2005

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Sep 26, 2005

LAW OFFICE PUBLICATION REVIEW COMPLETED

EXAMINERS AMENDMENT MAILED

Sep 21, 2005

EXAMINERS AMENDMENT MAILED

EXAMINERS AMENDMENT -WRITTEN

Sep 20, 2005

EXAMINERS AMENDMENT -WRITTEN

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 20, 2005

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jul 22, 2005

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Jul 22, 2005

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION MAILED

Jul 22, 2005

NON-FINAL ACTION MAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 07, 2005

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NEW APPLICATION ENTERED

Dec 30, 2004

NEW APPLICATION ENTERED

DIONEX

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