Q-SERIES
Live / Registered — Registered and renewed (as of 06 Jan 2026)
What this means for you
Registered since 04 Oct 2005. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 04 Oct 2025).
Record
- Serial number
- 78449894
- Registration number
- 3004159
- Mark type
- Stylized text
- Filed
- 13 Jul 2004
- Published for opposition
- 12 Jul 2005
- Registered
- 04 Oct 2005
- Next maintenance due
- 04 Oct 2025
- Attorney of record
- Emily A. Bayton
Goods and services
- Class 009 — Scientific and electric apparatus: lasers not for medical use
Owner
- LUMENTUM OPERATIONS LLC, San Jose, CA, US
- JDS UNIPHASE CORPORATION, MILPITAS, CA, US
- Lightwave Electronics Corporation, Mountain View, CA, US
- Lightwave Electronics Corporation, Mountain View, CA, US
- Lightwave Electronics Corporation, Mountain View, CA, US
Prosecution history
- 06 Jan 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 06 Jan 2026 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 06 Jan 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 06 Jan 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 26 Sept 2025 — TEAS SECTION 8 & 9 RECEIVED
- 04 Oct 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 16 Jun 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 16 Jun 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 16 Jun 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 11 Jun 2020 — REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
- 29 Apr 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 29 Apr 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 29 Apr 2020 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 29 Apr 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 29 Apr 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED