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Drawing for W & T

USPTO serial 72371787

W & T

Reviewed by CopyMark Law Group

Reg. 0929980Status 800Registered
Filing date
Status date
Registration date
Feb 29, 1972
Examiner
—
Law office
GENERIC WEB UPDATE

What this means

Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain monitoring.

Status 800: Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection.

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If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.

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Owner

Attorney of record

The USPTO lists this attorney as the applicant's representative for correspondence on this application.

Gary C. Ganzi

Gary C. Ganzi Lando & Anastasi LLP60 State Street23rd FloorBoston, MA 02109

Goods and services

ClassDescriptionStatusFirst use
023CHLORINATORS AND HYPOCHLORINATORS FOR WATER PURIFICATION, SEWAGE TREATMENT AND CHEMICAL PROCESSES [ ; GRAVIMETRIC AND VOLUMETRIC DRY FLOW FEEDERS, LIME SLAKERS, AND FLUORIDATORS ]ACTIVE—

Related trademarks

CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.

Prosecution history

DateCodeEventWhat it means
Nov 10, 2025TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Nov 10, 2025ARAAATTORNEY/DOM.REP.REVOKED AND/OR APPOINTEDThis event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action.
Nov 10, 2025REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Nov 10, 2025CHANAPPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED—
Nov 10, 2025COARTEAS CHANGE OF OWNER ADDRESS RECEIVED—
Apr 8, 2024TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Apr 8, 2024ARAAATTORNEY/DOM.REP.REVOKED AND/OR APPOINTEDThis event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action.
Apr 8, 2024REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Feb 17, 2022TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Feb 17, 2022ARAAATTORNEY/DOM.REP.REVOKED AND/OR APPOINTEDThis event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action.
Feb 17, 2022REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Oct 12, 2021NA89NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED—
Oct 12, 2021RNL6REGISTERED AND RENEWED (SIXTH RENEWAL - 10 YRS)—
Oct 12, 202189AGREGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTEDThe USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary.
Oct 12, 2021APRECASE ASSIGNED TO POST REGISTRATION PARALEGAL—
Jun 3, 2021E89RTEAS SECTION 8 & 9 RECEIVED—
May 12, 2021ASCKASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY—
Apr 14, 2021ASCKASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY—
Mar 25, 2014ARAAATTORNEY/DOM.REP.REVOKED AND/OR APPOINTEDThis event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action.
Mar 25, 2014REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Feb 26, 2014ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Feb 5, 2014ASCKASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY—
Jan 15, 2014ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Apr 4, 2012NA89NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED—
Apr 4, 2012RNL5REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)—
Apr 4, 201289AGREGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTEDThe USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary.
Mar 30, 2012TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Mar 30, 2012E89RTEAS SECTION 8 & 9 RECEIVED—
Apr 27, 2011ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Sep 10, 2008CFITCASE FILE IN TICRS—
Apr 11, 2007ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
May 30, 2002RNL4REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)—
May 30, 200289AGREGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTEDThe USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary.
Dec 17, 200189AFREGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED—
Apr 9, 1992RNL1REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active.
Mar 2, 19929.AFREGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8—
May 1, 1978C15AREGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.—

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