DEOX/2000 Trademark

Trademark Overview

On Thursday, July 26, 1990, a trademark application was filed for DEOX/2000 with the United States Patent and Trademark Office. The USPTO has given the DEOX/2000 trademark a serial number of 74082281. The federal status of this trademark filing is REGISTERED AND RENEWED as of Thursday, October 21, 2021. This trademark is owned by Wallace & Tiernan, Inc.. The DEOX/2000 trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

residual analyzer for chlorine and sulfur dioxide for control of dechlorination of wastewater
deox/2000

General Information

Serial Number74082281
Word MarkDEOX/2000
Filing DateThursday, July 26, 1990
Status800 - REGISTERED AND RENEWED
Status DateThursday, October 21, 2021
Registration Number1692607
Registration DateTuesday, June 9, 1992
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, April 9, 1991

Trademark Statements

Goods and Servicesresidual analyzer for chlorine and sulfur dioxide for control of dechlorination of wastewater

Classification Information

International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes026
Class Status Code6 - Active
Class Status DateTuesday, September 11, 1990
Primary Code009
First Use Anywhere DateFriday, November 2, 1990
First Use In Commerce DateFriday, November 2, 1990

Trademark Owner History

Party NameEVOQUA WATER TECHNOLOGIES LLC
Party Type45 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressTewksbury, MA 01876
Party NameSIEMENS WATER TECHNOLOGIES LLC
Party Type44 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressALPHARETTA, GA 30022
Party NameSIEMENS INDUSTRY, INC.
Party Type43 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressALPHARETTA, GA 30005
Party NameSIEMENS WATER TECHNOLOGIES HOLDING CORP.
Party Type42 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressWARRENDALE, PA 15086
Party NameUSFILTER CORPORATION
Party Type41 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressLOWELL, MA 01851
Party NameUNITED STATES FILTER CORPORATION
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressPALM DESERT, CA 92211
Party NameWallace & Tiernan, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressBelleville, NJ 07109
Party NameWallace & Tiernan, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressBelleville, NJ 07109
Party NameWallace & Tiernan, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressBelleville, NJ 07109

Trademark Events

Event DateEvent Description
Thursday, December 27, 1990ASSIGNED TO EXAMINER
Monday, December 31, 1990APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, March 8, 1991NOTICE OF PUBLICATION
Tuesday, April 9, 1991PUBLISHED FOR OPPOSITION
Tuesday, July 2, 1991NOA MAILED - SOU REQUIRED FROM APPLICANT
Friday, December 27, 1991SOU EXTENSION 1 FILED
Friday, December 27, 1991USE AMENDMENT FILED
Friday, February 7, 1992SOU EXTENSION 1 DENIAL LETTER PREPARED
Friday, February 7, 1992SOU EXTENSION 1 DENIAL LETTER MAILED
Friday, February 7, 1992STATEMENT OF USE PROCESSING COMPLETE
Friday, December 27, 1991CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, February 7, 1992CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, February 28, 1992ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Tuesday, June 9, 1992REGISTERED-PRINCIPAL REGISTER
Tuesday, June 9, 1998REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, September 1, 1998POST REGISTRATION ACTION MAILED - SEC. 8 & 15
Wednesday, December 23, 1998RESPONSE RECEIVED TO POST REG. ACTION
Saturday, January 30, 1999REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, June 10, 2002PAPER RECEIVED
Monday, June 10, 2002REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Thursday, August 29, 2002REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, August 29, 2002REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Wednesday, April 4, 2007AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, January 23, 2008CASE FILE IN TICRS
Wednesday, April 27, 2011AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Tuesday, June 5, 2012TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, June 7, 2012TEAS SECTION 8 & 9 RECEIVED
Friday, June 8, 2012REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, June 8, 2012REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Thursday, June 7, 2012REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Friday, June 8, 2012NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, January 15, 2014AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, February 5, 2014ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, February 26, 2014AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Tuesday, March 25, 2014TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, March 25, 2014ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, April 14, 2021ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, May 12, 2021ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, June 9, 2021COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Thursday, June 10, 2021TEAS SECTION 8 & 9 RECEIVED
Thursday, October 21, 2021CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, October 21, 2021REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, October 21, 2021REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Thursday, October 21, 2021NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Thursday, February 17, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, February 17, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, February 17, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, April 8, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, April 8, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, April 8, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, November 11, 2025TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, November 11, 2025APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Tuesday, November 11, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, November 11, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, November 11, 2025TEAS CHANGE OF CORRESPONDENCE RECEIVED

Related Keywords

deox control dechlorination wastewater dioxide sulfur analyzer chlorine residual