FENGLASS
Live / Applied — New application — assigned to an examiner (as of 02 Sept 2026)
What this means for you
Not registered yet, but its 29 Apr 2026 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 99794070
- Mark type
- Stylized text
- Filed
- 29 Apr 2026
- Attorney of record
- Ashley G. Kessler
Goods and services
- Class 001 — Chemicals: Ferroelectric nematic glass materials for use in the manufacture of electro optic and photonic devices; chemical materials, namely, ferroelectric nematic glass compositions for use in semiconductor and photonics device fabrication
- Class 009 — Scientific and electric apparatus: Photonic integrated circuits (PICs); electro optic semiconductor devices; integrated optical transmitters and receivers; optical transceiver modules; semiconductor chips incorporating electro optic materials for optical data communications; components for optical interconnection of computing and data center equipment, namely, optical modulators, optical receivers, and optical transmitters
- Class 042 — Scientific and technological services: Research and development in the field of electro optic materials and photonic integrated circuits; design and engineering of photonics integrated transmitter and receiver chips; product development and testing of electro optic devices for optical data communications and optical interconnect applications
Owner
- Polaris Electro-Optics, Inc., Carlsbad, CA, US
Prosecution history
- 02 Sept 2026 — ASSIGNED TO EXAMINER
- 31 Jul 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 29 Apr 2026 — APPLICATION FILING RECEIPT MAILED
- 29 Apr 2026 — NEW APPLICATION ENTERED