CIRCUITSTUDIO
Live / Registered — Registered and renewed (as of 09 Jan 2026)
What this means for you
Registered since 28 Apr 2015. 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 28 Apr 2025).
Record
- Serial number
- 85816705
- Registration number
- 4728093
- Mark type
- Stylized text
- Filed
- 07 Jan 2013
- Published for opposition
- 04 Jun 2013
- Registered
- 28 Apr 2015
- Next maintenance due
- 28 Apr 2025
- Attorney of record
- Mainak H. Mehta
Goods and services
- Class 009 — Scientific and electric apparatus: computer software for use by electrical engineers and other circuit designers for electronic design automation, and related user manuals distributed therewith
Owner
- ALTIUM LLC, SAN DIEGO, CA, US
- ALTIUM LTD., Belrose 2085, AU
- ALTIUM LTD., Belrose 2085, AU
- ALTIUM LTD., Chatswood, AU
Prosecution history
- 09 Jan 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 09 Jan 2026 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 09 Jan 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 03 Jan 2026 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
- 02 Jan 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 02 Jan 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 02 Jan 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 14 Aug 2025 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 14 Aug 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 31 Mar 2025 — TEAS SECTION 8 & 9 RECEIVED
- 28 Apr 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 10 Jun 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 10 Jun 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 10 Jun 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 10 Jun 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED