AMPERIUM
Live / Registered — Registered and renewed (as of 07 May 2022)
What this means for you
Registered since 10 Jan 2012. 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 10 Jan 2022).
Record
- Serial number
- 85132153
- Registration number
- 4084725
- Mark type
- Stylized text
- Filed
- 17 Sept 2010
- Published for opposition
- 01 Mar 2011
- Registered
- 10 Jan 2012
- Next maintenance due
- 10 Jan 2022
- Attorney of record
- John W. Powell
Goods and services
- Class 009 — Scientific and electric apparatus: an electrical conductor, specifically High Temperature Superconductor (HTS) wire
Owner
- American Superconductor Corporation, Ayer, MA, US
- American Superconductor Corporation, Devens, MA, US
- American Superconductor Corporation, Devens, MA, US
Prosecution history
- 17 Dec 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 17 Dec 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 17 Dec 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 07 May 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 07 May 2022 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 07 May 2022 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 07 May 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 07 Jan 2022 — TEAS SECTION 8 & 9 RECEIVED
- 28 Dec 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 28 Dec 2021 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 28 Dec 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 28 Dec 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 18 Feb 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 18 Feb 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 18 Feb 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED