USPTO serial 79448865
FILTERCORP
Reviewed by CopyMark Law Group
Status 661
- Filing date
- Status date
- Registration date
- —
- Examiner
- OROSS, JILLIAN E
- Law office
- TMO LAW OFFICE 134
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Bradley P. Heisler
Bradley P. Heisler Heisler & Associates3017 Douglas Blvd., Suite 300Roseville, CA 95661United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | Installations and apparatus for ventilating, namely, ventilating louvres, ventilation air impellers, ventilating fans for commercial, industrial and domestic use; installations and apparatus for filtering air, namely, air filters for commercial, industrial and domestic use; installations and apparatus for cleaning air, namely, air cleaning units for commercial, industrial and domestic use; installations and apparatus for purifying air, namely, air purifiers and air purifying units for commercial, industrial and domestic use; air filters for domestic and industrial purposes; water filters for domestic and industrial purposes; water filtering apparatus; air filtering installations; structural parts and fittings in this class for all of the foregoing goods, namely, vents and louvres | ACTIVE | — |
| 017 | Unprocessed and semi-processed rubber, gutta-percha, gum, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing materials of rubber or plastics, insulating materials; non-metal couplings and connectors for flexible and rigid pipes and hoses; flexible connectors for connecting pipes, hoses and flexible tubing, not of metal; flexible pipes, tubes and hoses, not of metal; sealing rings for use as pipe connection seals; parts and fittings for all the foregoing goods | ACTIVE | — |
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 |
|---|---|---|---|
| Oct 13, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Oct 13, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Oct 13, 2026 | 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. |
| Sep 21, 2026 | 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. |
| Sep 21, 2026 | 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. |
| Sep 21, 2026 | 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. |
| Sep 15, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 15, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Sep 15, 2026 | 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. |
| Aug 27, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Aug 11, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Aug 10, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| May 23, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| May 22, 2026 | 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. |
| May 15, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| May 4, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| May 4, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Apr 30, 2026 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |