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USPTO serial 75070392

ESPERT

Reviewed by CopyMark Law Group

Reg. 2050637Status 800Renewal
Filing date
Status date
Registration date
Apr 8, 1997
Examiner
COHEN, JEFFREY R.
Law office
GENERIC WEB UPDATE

What this means

This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.

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.

Michele M. Glessner

Michele M. Glessner Womble Bond Dickinson (US) LLP301 S. College Street, Suite 3500CHARLOTTE, NC 28202-6050United States

Goods and services

ClassDescriptionStatusFirst use
009computer software to support the operation of electrostatic precipitators installed on coal fired utility boilersACTIVEFeb 6, 1995

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
Jun 24, 2026TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Jun 24, 2026ARAAATTORNEY/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.
Jun 24, 2026REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Apr 8, 2026REM2COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED—
Sep 24, 2025ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Apr 4, 2025TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Apr 4, 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.
Apr 4, 2025REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Apr 4, 2025CHANAPPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED—
Apr 4, 2025COARTEAS CHANGE OF OWNER ADDRESS RECEIVED—
Jun 6, 2017NA89NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED—
Jun 6, 2017RNL2REGISTERED AND RENEWED (SECOND 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.
Jun 6, 201789AGREGISTERED - 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.
Jun 6, 2017APRECASE ASSIGNED TO POST REGISTRATION PARALEGAL—
Apr 10, 2017E89RTEAS SECTION 8 & 9 RECEIVED—
Apr 8, 2016REM2COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED—
Feb 3, 2012ARAAATTORNEY/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 3, 2012REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Apr 19, 2007RNL1REGISTERED 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.
Apr 19, 200789AGREGISTERED - 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.
Apr 12, 2007PLGLASSIGNED TO PARALEGAL—
Mar 19, 200789AFREGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED—
Mar 19, 2007E89RTEAS SECTION 8 & 9 RECEIVED—
Dec 11, 2006CFITCASE FILE IN TICRS—
Jun 24, 2003C15AREGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.—
Apr 11, 2003TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Mar 25, 2003815FREGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED—
Mar 25, 2003815FREGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED—
Mar 25, 2003E815TEAS SECTION 8 & 15 RECEIVED—
Apr 8, 1997R.PRREGISTERED-PRINCIPAL REGISTERYour trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive.
Jan 14, 1997PUBOPUBLISHED FOR OPPOSITIONYour mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance.
Dec 13, 1996NPUBNOTICE OF PUBLICATION—
Oct 9, 1996CNSAAPPROVED FOR PUB - PRINCIPAL REGISTER—
Sep 20, 1996DOCKASSIGNED TO EXAMINER—

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