USPTO serial 79372291
Reviewed by CopyMark Law Group
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.
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.
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Fuel cell stacks; fuel cells; hydrogen electrolyzers; portable proton exchange membrane (pem) fuel cells; specially adapted parts for hydrogen electrolyzers; membrane electrode assemblies for fuel cells | SECTION 70 - CANCELLED | — |
| 040 | Custom manufacture of hydrogen fuel cells, electrolyzers, membrane electrode assemblies for fuel cells, proton exchange membrane (PEM) fuel cells, and parts and components thereof; precision manufacturing of hydrogen fuel cells, electrolyzers, membrane electrode assemblies for fuel cells, proton exchange membrane (PEM) fuel cells, and parts and components thereof | SECTION 70 - CANCELLED | — |
| 042 | Design, development and programming of software for use in automated manufacturing; designing and testing of new fuel cell systems and hydrogen generators for others; engineering project management services in the field of fuel cells and hydrogen energy systems; project design development in the field of fuel cells and hydrogen energy systems; providing information in the design and development of fuel cells and hydrogen energy systems; research and development of hydrogen power and hydrogen powered products; research and development of technology in the field of carbon dioxide (CO2) mitigation; development of computer programs recorded on software designed for use in the manufacturing of fuel cells, electrolyzers, membrane electrode assemblies for fuel cells, proton exchange membrane (PEM) fuel cells, and parts and components thereof; research and development in the field of hydrogen gas technology, fuel cell, hydrogen electrolyzers, membrane electrode assemblies for fuel cells and proton exchange membrane (PEM) fuel cells | SECTION 70 - CANCELLED | — |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| May 16, 2025 | DETH | DEATH OF INTERNATIONAL REGISTRATION | — |
| Aug 29, 2024 | MAB2 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | 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. |
| Aug 29, 2024 | ABN2 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 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. |
| Mar 4, 2024 | RFNT | REFUSAL PROCESSED BY IB | — |
| Feb 13, 2024 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Feb 13, 2024 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Jan 26, 2024 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Jan 25, 2024 | 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. |
| Jan 25, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 27, 2023 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Jun 23, 2023 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 22, 2023 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |