EXERGEN
Live / Registered — Registered and renewed (as of 31 Jul 2023)
What this means for you
Registered since 23 Dec 2003. 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 23 Dec 2023).
Record
- Serial number
- 76490404
- Registration number
- 2797355
- Mark type
- Word mark
- Filed
- 12 Feb 2003
- Published for opposition
- 30 Sept 2003
- Registered
- 23 Dec 2003
- Next maintenance due
- 23 Dec 2023
- Attorney of record
- Susan G. L. Glovsky
Goods and services
- Class 042 — Scientific and technological services: Technical consultation services in the field of building heat use, heat loss, and heat conservation
Owner
- Exergen Corporation, Watertown, MA, US
- Exergen Corporation, Watertown, MA, US
- Exergen Corporation, Watertown, MA, US
Prosecution history
- 29 Oct 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 29 Oct 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 29 Oct 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 29 Oct 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 27 Aug 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 27 Aug 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 27 Aug 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 31 Jul 2023 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 31 Jul 2023 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 31 Jul 2023 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 31 Jul 2023 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 11 Jan 2023 — TEAS SECTION 8 & 9 RECEIVED
- 09 Jul 2018 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Jul 2018 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 03 Jan 2014 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED