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Drawing for SOLIDS-FLOW

USPTO serial 72225503

SOLIDS-FLOW

Reviewed by CopyMark Law Group

Reg. 0815441Status 800Renewal
Filing date
Status date
Registration date
Sep 20, 1966
Examiner
—
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.

Brian W. Chellgren

Brian W. Chellgren Dentons Bingham Greenebaum LLP300 West Vine Street, Suite 1300Lexington, KY 40507United States

Goods and services

ClassDescriptionStatusFirst use
023VALVES FOR MATERIALS MIXING AND BLENDING EQUIPMENTACTIVESep 30, 1959

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
Sep 17, 2026E89RTEAS SECTION 8 & 9 RECEIVED—
Sep 20, 2025REM2COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED—
Mar 11, 2025TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Mar 11, 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.
Mar 11, 2025REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Mar 11, 2025CHANAPPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED—
Mar 11, 2025COARTEAS CHANGE OF OWNER ADDRESS RECEIVED—
Feb 24, 2025ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Dec 25, 2024ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Jun 7, 2017ARAAATTORNEY/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 7, 2017REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Dec 1, 2016NA89NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED—
Dec 1, 2016RNL3REGISTERED 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.
Dec 1, 201689AGREGISTERED - 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 1, 2016APRECASE ASSIGNED TO POST REGISTRATION PARALEGAL—
Nov 2, 2016ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Sep 20, 2016E89RTEAS SECTION 8 & 9 RECEIVED—
Mar 23, 2016ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Sep 20, 2015REM2COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED—
Jul 21, 2009ARAAATTORNEY/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 21, 2009REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Jul 15, 2009ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Jan 27, 2009CFITCASE FILE IN TICRS—
Aug 19, 2006RNL2REGISTERED 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.
Aug 19, 200689AGREGISTERED - 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 16, 2006PLGLASSIGNED TO PARALEGAL—
May 18, 200689AFREGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED—
May 18, 2006E89RTEAS SECTION 8 & 9 RECEIVED—
Sep 20, 1986REN1REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)—
Sep 8, 1986PRA9POST REGISTRATION ACTION MAILED - SEC. 9—
May 27, 19869.AFREGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8—

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