DIONEX Trademark

Trademark Overview

On Monday, April 25, 1994, a trademark application was filed for DIONEX with the United States Patent and Trademark Office. The USPTO has given the DIONEX trademark a serial number of 74516517. The federal status of this trademark filing is REGISTERED AND RENEWED as of Saturday, June 21, 2025. This trademark is owned by Dionex Corporation. The DIONEX trademark is filed in the Chemical Products category with the following description:

chemical chromatographic reagent solutions and chemical reagents for preparing the same; chromatographic resins
dionex

General Information

Serial Number74516517
Word MarkDIONEX
Filing DateMonday, April 25, 1994
Status800 - REGISTERED AND RENEWED
Status DateSaturday, June 21, 2025
Registration Number1905208
Registration DateTuesday, July 18, 1995
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, April 25, 1995

Trademark Statements

Goods and Serviceschemical chromatographic reagent solutions and chemical reagents for preparing the same; chromatographic resins

Classification Information

International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes006
Class Status Code6 - Active
Class Status DateSaturday, July 9, 1994
Primary Code001
First Use Anywhere DateMonday, March 8, 1976
First Use In Commerce DateMonday, March 8, 1976

Trademark Owner History

Party NameDionex Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressSUNNYVALE, CA 94088
Party NameDionex Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSunnyvale, CA 94086
Party NameDionex Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSunnyvale, CA 94086

Trademark Events

Event DateEvent Description
Friday, September 9, 1994ASSIGNED TO EXAMINER
Thursday, October 13, 1994NON-FINAL ACTION MAILED
Tuesday, July 18, 1995REGISTERED-PRINCIPAL REGISTER
Wednesday, September 28, 1994ASSIGNED TO EXAMINER
Wednesday, November 23, 1994EXAMINER'S AMENDMENT MAILED
Tuesday, December 6, 1994EXAMINER'S AMENDMENT MAILED
Saturday, December 17, 1994APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, March 24, 1995NOTICE OF PUBLICATION
Tuesday, April 25, 1995PUBLISHED FOR OPPOSITION
Friday, June 24, 2005TEAS SECTION 8 & 9 RECEIVED
Friday, June 24, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Wednesday, September 7, 2005REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, September 7, 2005REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, June 28, 2007CASE FILE IN TICRS
Thursday, October 13, 2011TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, October 13, 2011ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, July 2, 2015TEAS SECTION 8 & 9 RECEIVED
Monday, August 14, 2000REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Saturday, November 4, 2000REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Saturday, September 3, 2005ASSIGNED TO PARALEGAL
Saturday, July 25, 2015CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, March 10, 2023TEAS CHANGE OF OWNER ADDRESS RECEIVED
Friday, March 10, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, March 10, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, March 10, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, March 10, 2023APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Thursday, July 18, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Saturday, July 25, 2015REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Saturday, July 25, 2015REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Saturday, July 25, 2015NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Tuesday, January 14, 2025TEAS SECTION 8 & 9 RECEIVED
Saturday, June 21, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Saturday, June 21, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Saturday, June 21, 2025REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Saturday, June 21, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Related Keywords

dionex chemical chromatographic same resins preparing solutions reagent reagents