DYSTOR

LIVE

Serial Number

74070477

Owner

USFILTER CORPORATION

Attorney

Gary C. Ganzi

First Use Date

Jun 5, 1990

Filing Date

Jun 18, 1990

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View on USPTO

DYSTOR Trademark

Serial Number: 74070477 • Registration: 1644971

DYSTOR is a trademark filed by USFILTER CORPORATION on June 18, 1990. The trademark is classified under Class 7 (Machinery), Class 20 (Furniture). The application is currently registered and active.

Trademark Classes

Class 7 - Machinery

Machines and machine tools; motors and engines; machine coupling and transmission components

Class 20 - Furniture

Furniture, mirrors, picture frames; goods of wood, cork, reed, cane, wicker

Owner Contact Info

USFILTER CORPORATION (168 trademarks)

75 TECHNOLOGY DRIVE
LOWELL, MA 01851

Entity Type: 03

UNITED STATES FILTER CORPORATION (239 trademarks)

WHITTIER, CA

Entity Type: 03

EVOQUA WATER TECHNOLOGIES LLC (239 trademarks)

181 Thorn Hill Road
Warrendale, PA 15086

Entity Type: 16

SIEMENS WATER TECHNOLOGIES LLC (158 trademarks)

4800 NORTH POINT PARKWAY, SUITE 250
ALPHARETTA, GA 30022

Entity Type: 16

SIEMENS INDUSTRY, INC. (473 trademarks)

3333 OLD MILTON PARKWAY
ALPHARETTA, GA 30005

Entity Type: 03

SIEMENS WATER TECHNOLOGIES HOLDING CORP. (150 trademarks)

181 THORN HILL ROAD
WARRENDALE, PA 15086

Entity Type: 03

ENVIREX INC. (20 trademarks)

P.O. BOX 1604
WAUKESHA, WI 53186

Entity Type: 03

Legal Representation

Attorney of Record

Gary C. Ganzi

235 trademarks filed View all →

Correspondence Address

Gary C. Ganzi Lando & Anastasi LLP

60 State Street

23rd Floor

Boston, MA 02109

United States

Trademark Details

Filing Date

June 18, 1990

Registration Date

May 21, 1991

First Use Anywhere

June 5, 1990

First Use in Commerce

June 5, 1990

Published for Opposition

February 26, 1991

Goods & Services

gas storage machines

rubber and plastic containers for commercial gas storage

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 10, 2025 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 10, 2025 ARAA

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

Nov 10, 2025 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Nov 10, 2025 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Nov 10, 2025 COAR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 8, 2024 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 8, 2024 ARAA

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

Apr 8, 2024 REAP

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 17, 2022 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 17, 2022 ARAA

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

Feb 17, 2022 REAP

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

May 12, 2021 ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 14, 2021 ASCK

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

Oct 15, 2020 NA89

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Oct 15, 2020 RNL3

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

Oct 15, 2020 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 15, 2020 APRE

TEAS SECTION 8 & 9 RECEIVED

Aug 28, 2020 E89R

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

May 21, 2020 REM2

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 25, 2014 ARAA

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

Mar 25, 2014 REAP

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 26, 2014 ASGN

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Feb 5, 2014 ASCK

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jan 15, 2014 ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Apr 27, 2011 ASGN

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Mar 16, 2011 RNL2

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

Mar 16, 2011 89AG

TEAS SECTION 8 & 9 RECEIVED

Feb 21, 2011 E89R

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 21, 2011 ARAA

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

Feb 21, 2011 REAP

CASE FILE IN TICRS

Jan 13, 2009 CFIT

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Apr 4, 2007 ASGN

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Aug 17, 2001 RNL1

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

Aug 17, 2001 89AG

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

May 24, 2001 89AF

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

May 23, 1997 815F

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

Sep 9, 1996 C15A

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Jun 14, 1996 815F

REGISTERED-PRINCIPAL REGISTER

May 21, 1991 R.PR

PUBLISHED FOR OPPOSITION

Feb 26, 1991 PUBO

NOTICE OF PUBLICATION

Jan 25, 1991 NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 10, 1990 CNSA

EXAMINER'S AMENDMENT MAILED

Dec 6, 1990 CNEA

ASSIGNED TO EXAMINER

Oct 23, 1990 DOCK

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