OPTISTRUCT
Live / Registered — Registered and renewed (as of 14 May 2025)
What this means for you
Registered since 27 Dec 1994. 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 27 Dec 2024).
Record
- Serial number
- 74387130
- Registration number
- 1870414
- Mark type
- Word mark
- Filed
- 03 May 1993
- Published for opposition
- 23 Nov 1993
- Registered
- 27 Dec 1994
- Next maintenance due
- 27 Dec 2024
- Attorney of record
- Daniel M. Gurfinkel
Goods and services
- Class 009 — Scientific and electric apparatus: computer software in the nature of finite element topology and/or shape optimization for use by various manufacturing industries
Owner
- ALTAIR ENGINEERING, INC., Troy, MI, US
- ALTAIR ENGINEERING INC, TROY, MI, US
- ALTAIR COMPUTING, INC., Troy, MI, US
- ALTAIR COMPUTING, INC., Troy, MI, US
- ALTAIR COMPUTING, INC., Troy, MI, US
Prosecution history
- 14 May 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 14 May 2025 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 14 May 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 14 May 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 11 Dec 2024 — TEAS SECTION 8 & 9 RECEIVED
- 09 Dec 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 09 Dec 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Dec 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 09 Dec 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 09 Dec 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 27 Dec 2023 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 01 Feb 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 01 Feb 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 01 Feb 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 05 Jun 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED