Legal Representation
Attorney
Parna Mehrbani
USPTO Deadlines
Next Deadline
106 days remaining
Final Refusal E-Mailed - 3-Month Extension Granted (XELG on 2025-11-10)
Due Date
May 11, 2026
Application History
32 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jan 6, 2026 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Jan 6, 2026 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Jan 6, 2026 | GNEA | F | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Jan 6, 2026 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Nov 20, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Nov 20, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Nov 20, 2025 | ERFR | I | TEAS REQUEST FOR RECONSIDERATION RECEIVED | Loading... |
| Nov 10, 2025 | XELG | O | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED | Loading... |
| Nov 10, 2025 | XELR | I | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED | Loading... |
| Nov 4, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Nov 4, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Nov 4, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Nov 4, 2025 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Nov 4, 2025 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Aug 11, 2025 | GNFN | O | NOTIFICATION OF FINAL REFUSAL EMAILED | Loading... |
| Aug 11, 2025 | GNFR | O | FINAL REFUSAL E-MAILED | Loading... |
| Aug 11, 2025 | CNFR | R | FINAL REFUSAL WRITTEN | Loading... |
| Jul 2, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Jul 2, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jul 2, 2025 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Jul 2, 2025 | NREV | E | NOTICE OF REVIVAL - E-MAILED | Loading... |
| Jul 2, 2025 | PETG | O | PETITION TO REVIVE-GRANTED | Loading... |
| Jul 2, 2025 | PROA | I | TEAS PETITION TO REVIVE RECEIVED | Loading... |
| Mar 31, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Mar 31, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Mar 31, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Mar 12, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Mar 12, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Mar 12, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Mar 17, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 24, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Sep 16, 2024 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
(Based on Use in Commerce) Organic electro-optic materials, namely, chemicals for use in science and industry for electro-optic phase shifters; Cross-linked and cross-linkable organic electro-optic materials, namely, chemicals for use in science and industry for electro-optic phase shifters; Electro-optic chromophores film, namely, chemicals used in the manufacture of electro-optic devices; Electro-optic chromophores film, namely, polymers used in the manufacture of electro-optic devices
First Use Anywhere:
Jan 1, 2022
First Use in Commerce:
Jan 1, 2022
Class 009
(Based on Intent To Use) Electro-optic components and devices, namely, organic electro-optic phase shifters; Electro-optic chromophores devices, namely, electro-optic phase shifters; Polymer photonic, electronic, and electro-optic devices, namely, electro-optic phase shifters; electro-optic modulators, namely, amplitude modulators; electro-optic antennas; Mach-Zehnder modulators, namely, electro-optic amplitude modulators; Phase modulators, namely, Pockels cells being devices that control the polarization of light; Silicon-organic hybrid modulators, namely, electro-optic phase shifters; Plasmonic-organic hybrid modulators, namely, electro-optic phase shifters; Hybrid organic electro-optic modulators and devices, namely, electro-optic phase shifters; Electrical-to-optical convertors, namely, electro-optic transducers; Terahertz radiation detectors; Frequency shifters, namely, electro-optic phase shifters; Frequency comb source, namely, lasers for non-medical purposes; Photonic integrated circuits; Photonic components and systems for use in optical communication networks, namely, optical transceivers; Spatial light modulators, namely, programmable electro-optic beam formers; Optical rectifiers; Single and multi-stage Mach-Zehnder Modulators, namely, quadrature modulators; Single and multi-stage Mach-Zehnder interferometers, namely, multi-stage electro-optic phase shifters.
Class 017
(Based on Intent To Use) Electro-optic chromophores film, namely, films and sheets made from small organic electro-optic molecules and polymers for use in the manufacture of electro-optic devices
Class 040
(Based on Intent To Use) Custom manufacturing of hybrid organic electro-optic components and devices
Class 042
(Based on Intent To Use) Consulting in the field of engineering; design, development and engineering of hybrid organic electro-optic components and devices; research and development services for others in the field of photonics
Additional Information
Pseudo Mark
NONLINEAR MATERIALS PHOTONICS
Classification
International Classes
001
009
017
040
042
Disclaimers
The following terms have been disclaimed and are not claimed as part of the trademark:
Specific Disclaimer
"PHOTONICS"