LIGHTMATTER
Live / Registered — Registered (as of 16 Mar 2021)
What this means for you
Registered since 16 Mar 2021. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 87868127
- Registration number
- 6295611
- Mark type
- Stylized text
- Filed
- 09 Apr 2018
- Published for opposition
- 05 Mar 2019
- Registered
- 16 Mar 2021
- Attorney of record
- Christina M. Licursi
Goods and services
- Class 009 — Scientific and electric apparatus: Computer hardware in the field of artificial intelligence; optical processing technology, namely, integrated circuits, optical couplers, optical sensors, and optical readers; photonic computer chips; signal processing equipment, namely, signal processors
Owner
- Lightmatter, Inc., Boston, MA, US
- Lightmatter, Inc., Boston, MA, US
- Lightmatter, Inc., Boston, MA, US
Prosecution history
- 16 Mar 2026 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 10 Jan 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 10 Jan 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 10 Jan 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 16 Mar 2021 — REGISTERED-PRINCIPAL REGISTER
- 12 Feb 2021 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 11 Feb 2021 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 11 Feb 2021 — EXAMINER'S AMENDMENT ENTERED
- 11 Feb 2021 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
- 11 Feb 2021 — EXAMINERS AMENDMENT E-MAILED
- 11 Feb 2021 — SU-EXAMINER'S AMENDMENT WRITTEN
- 31 Jul 2020 — NOTIFICATION OF FINAL REFUSAL EMAILED
- 31 Jul 2020 — FINAL REFUSAL E-MAILED
- 31 Jul 2020 — SU - FINAL REFUSAL - WRITTEN
- 10 Jul 2020 — TEAS/EMAIL CORRESPONDENCE ENTERED