CopyMark Law Group
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USPTO serial 71574335

DB

Reviewed by CopyMark Law Group

Reg. 0528397Status 800Registered
Filing date
Status date
Registration date
Aug 1, 1950
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

Goods and services

ClassDescriptionStatusFirst use
021DIELECTRIC OILS, INCLUDING CASTOR OIL AND DERIVATIVES THEREOF, FOR USE AS A DIELECTRIC IN ELECTRICAL CONDENSERSACTIVE—

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
Dec 15, 2025TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Dec 15, 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.
Dec 15, 2025REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Dec 15, 2025CHANAPPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED—
Dec 15, 2025COARTEAS CHANGE OF OWNER ADDRESS RECEIVED—
May 24, 2023ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Feb 24, 2021ASCKASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY—
Jan 20, 2021ASCKASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY—
Jan 13, 2021ASCKASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY—
Sep 4, 2020NA89NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED—
Sep 4, 2020RNL5REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)—
Sep 4, 202089AGREGISTERED - 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.
Sep 4, 2020APRECASE ASSIGNED TO POST REGISTRATION PARALEGAL—
Jul 30, 2020E89RTEAS SECTION 8 & 9 RECEIVED—
Aug 1, 2019REM2COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED—
Feb 27, 2019ASCKASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY—
Nov 16, 2016ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Apr 27, 2016ASCKASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY—
Nov 5, 2014ASCKASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY—
Oct 6, 2010ASCKASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY—
Jun 28, 2010RNL4REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)—
Jun 28, 201089AGREGISTERED - 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 28, 2010APRECASE ASSIGNED TO POST REGISTRATION PARALEGAL—
Jun 21, 2010E89RTEAS SECTION 8 & 9 RECEIVED—
Oct 6, 2008CFITCASE FILE IN TICRS—
Jul 2, 2008ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Dec 26, 2007ASCKASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY—
Dec 12, 2007ASCKASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY—
Jul 19, 2007ARAAATTORNEY/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.
Jul 19, 2007REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Mar 1, 2001RNL3REGISTERED AND RENEWED (THIRD 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 1, 200189AGREGISTERED - 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.
Aug 31, 200089AFREGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED—
Jun 26, 1990RNL2REGISTERED 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.
Apr 26, 19909.AFREGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8—
Aug 1, 1970REN1REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)—

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