EXOS
Live / Registered — Registered (as of 15 Oct 2019)
What this means for you
Registered since 15 Oct 2019. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 87501934
- Registration number
- 5885839
- Mark type
- Stylized text
- Filed
- 22 Jun 2017
- Published for opposition
- 31 Oct 2017
- Registered
- 15 Oct 2019
- Attorney of record
- Andrea L. Calvaruso
Goods and services
- Class 009 — Scientific and electric apparatus: Software for the operation and management of telecommunications networks; operating system software for telecommunications hardware
Owner
- Calix, Inc., San Jose, CA, US
- Calix, Inc., San Jose, CA, US
- Calix, Inc., Petaluma, CA, US
Prior registrations
Prosecution history
- 13 Feb 2026 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
- 21 Jan 2026 — POST REGISTRATION ACTION MAILED - SEC. 8 & 15
- 21 Jan 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 15 Oct 2025 — TEAS SECTION 8 & 15 RECEIVED
- 15 Oct 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 31 Mar 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 31 Mar 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 31 Mar 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 16 Oct 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 16 Oct 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 16 Oct 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 16 Oct 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 16 Oct 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 15 Oct 2019 — REGISTERED-PRINCIPAL REGISTER
- 10 Sept 2019 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED