USPTO serial 88129248
FILTERLESS FILTER
Reviewed by CopyMark Law Group
Reg. 5777821Status 710
- Filing date
- Status date
- Registration date
- Jun 11, 2019
- Examiner
- DAWE III,WILLIAM H
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 710 means the registration was cancelled because a required Section 8 declaration of continued use was not filed within the deadline (including any grace period). The federal registration is no longer active. Evaluate filing a new application if you still use the mark, or petition if cancellation was erroneous. Consult counsel on remaining common-law rights.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
William C. Wright
William C. Wright Epstein Drangel LLP60 East 42nd Street, Suite 2520New York, NY 10165UNITED STATESGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Systems, namely, acoustic separation units for filtering disperse phase from fluid using acoustics; systems, namely, acoustic separation units for cell clarification, cell separation, cell segregation, and perfusion; systems, namely, acoustic separation units for industrial processes, namely, oil and water separation, fluidized bed chromatography, and microparticle affinity separation | SECTION 8 - CANCELLED | Sep 26, 2017 |
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
| Date | Code | Event | What it means |
|---|---|---|---|
| Dec 26, 2025 | C8.. | CANCELLED SEC. 8 (6-YR) | — |
| Jun 11, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| May 28, 2020 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| May 28, 2020 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| May 28, 2020 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This 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. |
| May 28, 2020 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| May 28, 2020 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jun 11, 2019 | R.SR | REGISTERED-SUPPLEMENTAL REGISTER | Your mark is registered on the Supplemental Register, which is available for marks that are not yet distinctive enough for the Principal Register but can still identify a source. Protection is more limited than Principal Register registration but can later support a Principal Register application. |
| May 7, 2019 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Apr 29, 2019 | CNTA | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER | — |
| Apr 27, 2019 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Apr 27, 2019 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Apr 27, 2019 | ALIE | ASSIGNED TO LIE | — |
| Apr 22, 2019 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This 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. |
| Oct 22, 2018 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A 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. |
| Oct 22, 2018 | GNRT | NON-FINAL ACTION E-MAILED | A 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. |
| Oct 22, 2018 | CNRT | NON-FINAL ACTION WRITTEN | A 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. |
| Oct 10, 2018 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 29, 2018 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Sep 27, 2018 | NWAP | NEW APPLICATION ENTERED | — |