USPTO serial 79428337
COBETTER
Reviewed by CopyMark Law Group
Status 681
- Filing date
- Status date
- Registration date
- —
- Examiner
- DRUHAN, CONNOR M
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
Need help with COBETTER?
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
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Gas purifying preparations, namely, chemicals for use in purification of gas; filtering materials of chemical substances for use in the life sciences, energy, and water treatment industries; filtering materials in the life sciences, energy, and water treatment industries in the nature of mineral substances; ceramic materials in particulate form, for use as filtering media in the life sciences, energy, and water treatment industries; filtering materials of unprocessed plastics for use in the life sciences, energy, and water treatment industries; Chemical filtering preparations for the beverages industry; filtering materials of vegetable substances for use in the life sciences, energy, and water treatment industries; purification preparations in the nature of chemical preparations for use in purifying water, oil, and gas; chemical substances for analyses in laboratories, other than for medical or veterinary purposes; water-purifying chemicals | ACTIVE | — |
| 007 | Filter presses for chemical processing; filtering machines for chemical processing; Pumps as parts of machines, engines and motors; pump diaphragms; filters for cleaning cooling air, for engines; Presses for chemical processing in the nature of pharmaceutical-grade plate and frame filter press, excluding general-purpose chemical plate and frame filter presses; sifting machines | ACTIVE | — |
| 009 | Bioreactors for laboratory use; chromatography apparatus for laboratory use; filters for respiratory masks for the prevention of accident or injury, not for medical purposes; chemistry apparatus and instruments, namely, apparatus for analyzing gases; diaphragms for scientific apparatus, namely, apparatus for analyzing gases; ionization apparatus for scientific or laboratory use not for the treatment of air or water; Protective face masks for the prevention of accident or injury, not for medical purposes | ACTIVE | — |
| 010 | Respirators for artificial respiration; respirators for filtering air for medical purposes; blood testing apparatus; apparatus for artificial respiration; surgical apparatus and instruments; oxygen concentrators for medical purposes; testing apparatus for medical purposes, namely, medical diagnostic apparatus for testing blood sugar levels; Medical diagnostic apparatus for use in medical analysis of body fluids; Vacuum pumps for medical purposes | ACTIVE | — |
| 016 | Filtering materials of paper for use in the life sciences, energy, and water treatment industries; cardboard; paper; stationery; paper coffee filters; paper bags for use in the sterilization of medical instruments; plastic cling film, extensible, for palletization; school supplies, namely, stationery; filter paper | ACTIVE | — |
| 017 | Insulators for cables; insulating materials; filtering materials of semiprocessed films of plastic for use in the life sciences, energy, and water treatment industries; plastic film for use in electrical insulation; flexible hoses, not of metal; filtering materials of semi-processed foams of plastic for use in the life sciences, energy, and water treatment industries; padding materials of rubber or plastics; fittings, not of metal, for flexible pipes; plastic fibres, other than for textile use; fittings, not of metal, for rigid pipe | 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.
- Other trademarks owned by Hangzhou Cobetter Filtration Equipment Co., Ltd
- Other trademarks in Class 001
- Other trademarks in Class 007
- Other trademarks in Class 009
- Other trademarks in Class 010
- Other trademarks in Class 016
- Other trademarks in Class 017
- Similar marks named COBETTER
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 2, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Aug 13, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jul 1, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 1, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 1, 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. |
| Jan 29, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Jan 12, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Jan 11, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Nov 19, 2025 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Nov 18, 2025 | 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. |
| Nov 12, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 31, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Jul 31, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jul 24, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |