FLEXTREX Trademark

Trademark Overview

On Friday, February 20, 2004, a trademark application was filed for FLEXTREX with the United States Patent and Trademark Office. The USPTO has given the FLEXTREX trademark a serial number of 78371490. The federal status of this trademark filing is REGISTERED AND RENEWED as of Wednesday, June 22, 2016. This trademark is owned by United States Filter Corporation. The FLEXTREX trademark is filed in the Environmental Control Instrument Products category with the following description:

Water purification units, and water treatment units, namely water deionization units
flextrex

General Information

Serial Number78371490
Word MarkFLEXTREX
Filing DateFriday, February 20, 2004
Status800 - REGISTERED AND RENEWED
Status DateWednesday, June 22, 2016
Registration Number3133815
Registration DateTuesday, August 22, 2006
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, June 21, 2005

Trademark Statements

Goods and ServicesWater purification units, and water treatment units, namely water deionization units
Pseudo MarkFLEX TREX

Classification Information

International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes013, 021, 023, 031, 034
Class Status Code6 - Active
Class Status DateFriday, March 5, 2004
Primary Code011
First Use Anywhere DateFriday, May 31, 1996
First Use In Commerce DateFriday, May 31, 1996

Trademark Owner History

Party NameEVOQUA WATER TECHNOLOGIES LLC
Party Type34 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressTewksbury, MA 01876
Party NameSIEMENS WATER TECHNOLOGIES LLC
Party Type33 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressALPHARETTA, GA 30022
Party NameSIEMENS INDUSTRY, INC.
Party Type32 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressALPHARETTA, GA 30005
Party NameSIEMENS WATER TECHNOLOGIES HOLDING CORP.
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressWARRENDALE, PA 15086
Party NameUSFILTER CORPORATION
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressWARRENDALE, PA 15086
Party NameUSFILTER CORPORATION
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressWARRENDALE, PA 15086
Party NameUSFILTER CORPORATION
Party Type11 - New Owner Before Publication
Legal Entity Type03 - Corporation
AddressWARRENDALE, PA 15086
Party NameUnited States Filter Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressPalm Desert, CA 92211

Trademark Events

Event DateEvent Description
Friday, March 5, 2004NEW APPLICATION ENTERED
Friday, September 10, 2004ASSIGNED TO EXAMINER
Friday, September 10, 2004NON-FINAL ACTION WRITTEN
Monday, September 13, 2004NON-FINAL ACTION MAILED
Tuesday, January 25, 2005PAPER RECEIVED
Tuesday, January 25, 2005CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, February 15, 2005AMENDMENT FROM APPLICANT ENTERED
Friday, February 25, 2005APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, March 8, 2005ASSIGNED TO LIE
Thursday, March 10, 2005LAW OFFICE PUBLICATION REVIEW COMPLETED
Wednesday, June 1, 2005NOTICE OF PUBLICATION
Tuesday, June 21, 2005PUBLISHED FOR OPPOSITION
Tuesday, September 13, 2005NOA MAILED - SOU REQUIRED FROM APPLICANT
Friday, February 3, 2006PAPER RECEIVED
Friday, February 3, 2006SOU EXTENSION 1 FILED
Friday, February 3, 2006USE AMENDMENT FILED
Monday, February 27, 2006SOU EXTENSION 1 GRANTED
Monday, February 27, 2006STATEMENT OF USE PROCESSING COMPLETE
Thursday, March 16, 2006SU - NON-FINAL ACTION - WRITTEN
Friday, March 17, 2006NON-FINAL ACTION MAILED
Monday, June 5, 2006PAPER RECEIVED
Monday, June 5, 2006CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, June 15, 2006AMENDMENT FROM APPLICANT ENTERED
Friday, June 16, 2006ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Thursday, July 6, 2006ASSIGNED TO LIE
Thursday, July 6, 2006LAW OFFICE REGISTRATION REVIEW COMPLETED
Tuesday, August 22, 2006REGISTERED-PRINCIPAL REGISTER
Wednesday, April 4, 2007AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, April 27, 2011AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Monday, February 13, 2012TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, February 14, 2012TEAS SECTION 8 & 15 RECEIVED
Wednesday, March 21, 2012CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, March 21, 2012REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, March 21, 2012NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - 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
Saturday, August 22, 2015COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Friday, April 1, 2016TEAS SECTION 8 & 9 RECEIVED
Friday, April 1, 2016TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, June 22, 2016CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, June 22, 2016REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, June 22, 2016REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Wednesday, June 22, 2016NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, April 14, 2021ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, May 12, 2021ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
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
Friday, August 22, 2025COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
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

flextrex water units deionization namely treatment purification