USPTO serial 79425695
POLARITON
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 28, 2026
- Examiner
- WICKERSHAM, JUSTIN SPENCER
- Law office
- FILE REPOSITORY (FRANCONIA)
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
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Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Detectors, namely, light detectors; light modulators; digital telecommunications data transmitters; analog telecommunications data transmitters; optical modulators; downloadable computer software for the operation of data transmitters and optical modulators; downloadable electronic data files featuring parameters for the operation of data transmitters and optical modulators; optical apparatus and instruments, namely, optical engines, optical data modulation instruments, optical data detection instruments; integrated circuits; electronic and optical communications instruments and components, namely, optical transmitters and optical receivers; photonic integrated circuits for transmitting and receiving data, for transmitting and receiving analog signals and for transmitting and receiving codes, namely, electro-optical modulators, optical filters, optical detectors, optical light couplers, optical separators, and electro-optical antennas; downloadable computer software for testing electrooptical components | ACTIVE | — |
| 040 | Application of coatings by means of chemical, mechanical, thermal or thermomechanical processes; custom manufacture of light detectors and light modulators; custom manufacture of semiconductor wafers; lithographic printing; custom manufacture of electrooptical and optical apparatus according to a customer's specifications using chemical, mechanical and thermomechanical processes; custom manufacture of electro-optical and optical apparatus; manufacture and assembly of photonic integrated circuits, in particular electro-optical modulators, optical filters, optical detectors, optical light couplers, optical separators and electrooptical antennas to the order and specification of others | ACTIVE | — |
| 042 | Scientific and industrial research in the field of optics; scientific and technological services, namely, simulations, design, testing and characterization in the field of optics; scientific research, industrial design, product testing, and computer systems analysis services; scientific and industrial research in the field of photonic integrated circuits for transmitting and receiving data, for transmitting and receiving analog signals, and for transmitting and receiving codes; design and product testing of photonic integrated circuits, in particular of electro-optical modulators, optical filters, optical detectors, optical light couplers, optical separators and electro-optical antennas; providing temporary use of online non-downloadable simulation software for modeling photonic integrated circuits, in particular of electro-optical modulators, optical filters, optical detectors, optical light couplers, optical separators and electro-optical antennas | 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 Polariton Technologies AG
- Other trademarks owned by Polariton Technologies AG
- Other trademarks owned by Polariton Technologies AG
- Other trademarks in Class 009
- Other trademarks in Class 040
- Other trademarks in Class 042
- Similar marks named POLARITON
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jul 28, 2026 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Jul 9, 2026 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jun 4, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 4, 2026 | 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. |
| Jun 4, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 28, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Apr 28, 2026 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Mar 10, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Mar 10, 2026 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Mar 5, 2026 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Mar 4, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Feb 18, 2026 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Feb 17, 2026 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Feb 10, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Feb 9, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Feb 9, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 9, 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 20, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Aug 30, 2025 | RFNT | REFUSAL PROCESSED BY IB | — |
| Aug 11, 2025 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Aug 11, 2025 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Jun 25, 2025 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Jun 24, 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. |
| Jun 14, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 13, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Jun 13, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 12, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |