Drawing for ZELFO

USPTO serial 77795058

ZELFO

Reviewed by CopyMark Law Group

Reg. 3792495Status 800Registered
Filing date
Status date
Registration date
May 25, 2010
Examiner
CARLSEN, EMILY K
Law office
TMEG LAW OFFICE 103

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.

Need help with ZELFO?

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.

Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.

Owner

Attorney of record

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

Bradley M. Stohry

Bradley M. Stohry Reichel Stohry Dean LLP6151 Central AveIndianapolis, IN 46220United States

Goods and services

ClassDescriptionStatusFirst use
001Cellulose for industrial and manufacturing purposes; chemical articles for commercial use, namely, cellulose in the form of fiber, paste, liquid, crystals, slurry, foam, sheets, and granulate and powder not from glass or metal; cellulose derivatives, namely, cellulose ether, cellulose binder comprised of cellulose and natural fibers, and cellulose adhesiveACTIVEDec 1, 2004
019[ Cellulose wall cladding; Cellulose building materials, namely, cellulose panels, cellulose blocks, cellulose boards, cellulose planks, cellulose-based plywood, cellulose-based wood veneer, cellulose-based laminate flooring, cellulose formed and formable composite wooden boards, and cellulose-based wood partitions for interior and exterior cladding and insulation, for separating rooms, and for constructing interior or exterior stand alone structures; cellulose monuments; cellulose nets for use in erosion control; materials of cellulose for scaffolds ]SECTION 8 - CANCELLEDDec 1, 2004

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
Aug 18, 2025TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Aug 18, 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.
Aug 18, 2025REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Jan 10, 2021NAS8NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED—
Jan 9, 2021RNL1REGISTERED 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.
Jan 9, 20219G8PREGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8—
Jan 9, 20218PRTREGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED—
Jan 9, 2021APRECASE ASSIGNED TO POST REGISTRATION PARALEGAL—
Oct 15, 2020E89RTEAS SECTION 8 & 9 RECEIVED—
May 25, 2019REM2COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED—
Jun 15, 2016NAS8NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED—
Jun 15, 20168.OKREGISTERED - SEC. 8 (6-YR) ACCEPTEDThe USPTO accepted your Section 8 declaration showing the mark is still in use in commerce (or excusable nonuse). This satisfies the six-year maintenance requirement and keeps the registration active until the next renewal deadline.
Jun 6, 2016APRECASE ASSIGNED TO POST REGISTRATION PARALEGAL—
May 18, 2016ES8RTEAS SECTION 8 RECEIVED—
May 18, 2016TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
May 25, 2015REM1COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED—
May 25, 2010R.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.
Mar 9, 2010NPUBOFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED—
Mar 9, 2010PUBOPUBLISHED 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.
Feb 4, 2010PREVLAW OFFICE PUBLICATION REVIEW COMPLETED—
Feb 2, 2010CNSAAPPROVED FOR PUB - PRINCIPAL REGISTER—
Feb 2, 2010XAECEXAMINER'S AMENDMENT ENTERED—
Feb 2, 2010GNENNOTIFICATION OF EXAMINERS AMENDMENT E-MAILED—
Feb 2, 2010GNEAEXAMINERS AMENDMENT E-MAILED—
Feb 2, 2010CNEAEXAMINERS AMENDMENT -WRITTEN—
Jan 22, 2010GNFNNOTIFICATION OF FINAL REFUSAL EMAILED—
Jan 22, 2010GNFRFINAL REFUSAL E-MAILEDA final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon.
Jan 22, 2010CNFRFINAL REFUSAL WRITTENA final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon.
Dec 24, 2009TEMETEAS/EMAIL CORRESPONDENCE ENTERED—
Dec 24, 2009CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Dec 22, 2009TROATEAS RESPONSE TO OFFICE ACTION RECEIVEDThis 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, 2009GNRNNOTIFICATION OF NON-FINAL ACTION E-MAILEDA non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application.
Dec 15, 2009GNRTNON-FINAL ACTION E-MAILEDA non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application.
Dec 15, 2009CNRTNON-FINAL ACTION WRITTENA non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application.
Dec 1, 2009TEMETEAS/EMAIL CORRESPONDENCE ENTERED—
Dec 1, 2009CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Dec 1, 2009ALIEASSIGNED TO LIE—
Nov 17, 2009TROATEAS RESPONSE TO OFFICE ACTION RECEIVEDThis 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 6, 2009GNRNNOTIFICATION OF NON-FINAL ACTION E-MAILEDA non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application.
Nov 6, 2009GNRTNON-FINAL ACTION E-MAILEDA non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application.
Nov 6, 2009CNRTNON-FINAL ACTION WRITTENA non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application.
Nov 5, 2009DOCKASSIGNED TO EXAMINER—
Aug 5, 2009NWOSNEW APPLICATION OFFICE SUPPLIED DATA ENTERED—

Frequently asked questions

Related guidance