Drawing for CELLF

USPTO serial 97184139

CELLF

Reviewed by CopyMark Law Group

Filing date
Status date
Registration date
Examiner
CHANG, ELIZABETH YI HSUAN
Law office
TMO LAW OFFICE 115

What this means

These status codes mean the trademark application is abandoned and no longer pending. Common reasons include missing an Office Action response (600), filing without a valid basis (602), express abandonment by the applicant (604), or failure to respond to an examiner's inquiry (618). Revival may be possible in limited circumstances. If abandonment was unintentional, consult counsel about a petition to revive. Otherwise file a new application if protection is still needed.

Status 602: These status codes mean the trademark application is abandoned and no longer pending. Common reasons include missing an Office Action response (600), filing without a valid basis (602), express abandonment by the applicant (604), or failure to respond to an examiner's inquiry (618). Revival may be possible in limited circumstances.

Need help with CELLF?

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.

Ann K. Ford

Ann K. Ford DLA PIPER LLP (US)500 EIGHTH STREET, NWWASHINGTON, DC 20004United States

Goods and services

ClassDescriptionStatusFirst use
001Chemical preparations for the manufacture of supplements, namely, dietary supplements, nutritional supplementsACTIVE

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

Latest event (MAB2): The trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time.

DateCodeEventWhat it means
Aug 8, 2025MAB2ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPONDThe trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time.
Aug 8, 2025ABN2ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSEThe trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time.
Apr 22, 2025GNS2NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
Apr 22, 2025GNSIINQUIRY TO SUSPENSION E-MAILED
Apr 22, 2025CNSISUSPENSION INQUIRY WRITTEN
Oct 22, 2024GNS3NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Oct 22, 2024GNSLLETTER OF SUSPENSION E-MAILED
Oct 22, 2024CNSLSUSPENSION LETTER WRITTEN
Oct 21, 2024TEMETEAS/EMAIL CORRESPONDENCE ENTERED
Oct 21, 2024CRFACORRESPONDENCE RECEIVED IN LAW OFFICE
Oct 21, 2024ALIEASSIGNED TO LIE
Jul 9, 2024ERSITEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
May 6, 2024GNS2NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
May 6, 2024GNSIINQUIRY TO SUSPENSION E-MAILED
May 6, 2024CNSISUSPENSION INQUIRY WRITTEN
May 3, 2024RCCKSUSPENSION CHECKED - TO ATTORNEY FOR ACTION
Nov 3, 2023GNS3NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Nov 3, 2023GNSLLETTER OF SUSPENSION E-MAILED
Nov 3, 2023CNSLSUSPENSION LETTER WRITTEN
Nov 2, 2023TEMETEAS/EMAIL CORRESPONDENCE ENTERED
Jun 12, 2023CRFACORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 12, 2023NREVNOTICE OF REVIVAL - E-MAILED
Jun 12, 2023TROATEAS 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.
Jun 12, 2023PETGPETITION TO REVIVE-GRANTED
Jun 12, 2023PROATEAS PETITION TO REVIVE RECEIVED
Apr 11, 2023MAB2ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPONDThe trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time.
Apr 11, 2023MAB2ABANDONMENT NOTICE MAILED - FAILURE TO RESPONDThe trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time.
Apr 11, 2023ABN2ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSEThe trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time.
Sep 27, 2022GNRNNOTIFICATION 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.
Sep 27, 2022GNRTNON-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.
Sep 27, 2022CNRTNON-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.
Sep 27, 2022DOCKASSIGNED TO EXAMINER
Dec 28, 2021NWOSNEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Dec 25, 2021NWAPNEW APPLICATION ENTERED

Frequently asked questions

Related guidance