DMCPLUS
Live / Registered — Registered and renewed (as of 20 Jul 2018)
What this means for you
Registered since 21 Jul 1998. 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 21 Jul 2018).
Record
- Serial number
- 75213899
- Registration number
- 2174432
- Mark type
- Word mark
- Filed
- 16 Dec 1996
- Published for opposition
- 28 Apr 1998
- Registered
- 21 Jul 1998
- Next maintenance due
- 21 Jul 2018
- Attorney of record
- John L. DuPre'
Goods and services
- Class 009 — Scientific and electric apparatus: computer software programs, namely, computer based simulation software for use in the chemical, petrochemical, pharmaceutical, petroleum, electric power, food, consumer products, metals, and mineral industries
Owner
- ASPENTECH CORPORATION, BEDFORD, MA, US
- ASPEN TECHNOLOGY, INC., Bedford, MA, US
- ASPEN TECHNOLOGY, INC., Cambridge, MA, US
- ASPEN TECHNOLOGY, INC., Cambridge, MA, US
- ASPEN TECHNOLOGY, INC., Cambridge, MA, US
Prosecution history
- 13 Nov 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 13 Nov 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 13 Nov 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 03 Jun 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 03 Jun 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 03 Jun 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 03 Jun 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 03 Jun 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 01 Feb 2023 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 20 Jul 2018 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 20 Jul 2018 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 20 Jul 2018 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 16 Jul 2018 — TEAS SECTION 8 & 9 RECEIVED
- 26 Jan 2015 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 26 Jan 2015 — TEAS CHANGE OF OWNER ADDRESS RECEIVED