USPTO serial 79429110
LIGHTMINDS
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- —
- Examiner
- LAM, HAI-LY HUYNH
- Law office
- TMO LAW OFFICE 119
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.
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Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Light sources and light source systems for non-medical use, in particular lasers, fiber lasers, solid state lasers, laser diodes, tunable diode lasers, narrow linewidth lasers, broadband light sources, supercontinuum light sources, and pulsed lasers, in particular lasers providing femtosecond-, pictosecond- or nanosecond pulses; components for modifying the properties of a light beam, in particular optical filters and optical frequency conversion devices; optical amplifiers; optical fibers and fiber optical components, in particular microstructured optical fibers; systems for producing optical fibers; detectors for detecting light signals; optical apparatus and instruments; measuring apparatus and instruments; optical measuring devices for characterizing laser radiation, including but not limited to wavelength meters, waveform monitors and detectors; photo diodes; optical components, in particular collimators; optical diffraction gratings; interferometers; optical mirrors; lenses and prisms; optical apparatus, light sources, devices or instruments, utilizing laser radiation for astronomy, industrial metrology, optical coherence tomography, product characterization, product inspection, product sorting, quality control, scientific instrumentation, target illumination and tracking, telecommunication, terahertz generation and optical characterization, in particular for spectroscopy and spectrophotometry; computer programs and software for light sources, light source systems and optical systems; structural components for the aforesaid goods included in this class; accessories and fittings for the aforesaid goods included in this class. | ACTIVE | — |
| 010 | Medical apparatus and instruments; analytic devices for medical use; light sources and light source systems for medical use, in particular lasers, fiber lasers, solid state lasers, laser diodes, tunable diode lasers, narrow linewidth lasers, broadband light sources, supercontinuum light sources, and pulsed lasers, in particular lasers providing femtosecond-, pictosecond- or nanosecond pulses; light sources and light source systems for medical use, in particular for applications within biomedical imaging, ophthalmology, optogenetics, optical coherence tomography, and optical characterization, in particular for spectroscopy and spectrophotometry; optical apparatus, devices or instruments, utilizing laser radiation for medical diagnostics and/or medical treatment; structural components the aforesaid goods included in this class; accessories and fittings for the aforesaid goods included in this class. | ACTIVE | — |
| 042 | Technical development for others of optical instruments, optical systems, optical fibers, light sources and light source systems, in particular lasers and laser systems; scientific research and analysis services for others related to new products, in particular in relation to optical systems, optical fibers and light sources; technical consultancy with regard to designing, operating and maintaining fibers, light sources and light source systems, in particular lasers and laser systems; design and development for others of computer hardware and computer software for calculating, simulating or controlling of optical systems, optical fibers and light sources, in particular lasers; calibration and functional tests of optical systems, measuring devices, optical fibers, light sources and light source systems, in particular lasers and laser systems. | 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 |
|---|---|---|---|
| May 26, 2026 | 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. |
| May 26, 2026 | 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. |
| Nov 30, 2025 | RFNT | REFUSAL PROCESSED BY IB | — |
| Nov 11, 2025 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Nov 10, 2025 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Sep 24, 2025 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Sep 23, 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. |
| Sep 17, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Aug 4, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Aug 4, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jul 31, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |