EFAN+
Dead / Cancelled — Cancelled — Section 8 (as of 28 Nov 2025)
What this means for you
This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 87868468
- Registration number
- 5748632
- Mark type
- Stylized text
- Filed
- 09 Apr 2018
- Published for opposition
- 26 Feb 2019
- Registered
- 14 May 2019
- Attorney of record
- Marin Cionca
Goods and services
- Class 009 — Scientific and electric apparatus: HVAC SYSTEM CONTROLS, namely, CONTROL DEVICES FOR HEATING AND AIR CONDITIONING CIRCULATION FANS AND ECONOMIZERS FOR IMPROVING THE EFFICIENCY OF HVAC SYSTEMS
Owner
- GREENFAN, INC., ORANGE, CA, US
- GREENFAN, INC., Orange, CA, US
- GREENFAN, INC., BOZEMAN, MT, US
- GREENFAN, INC., BOZEMAN, MT, US
Prior registrations
Prosecution history
- 28 Nov 2025 — CANCELLED SEC. 8 (6-YR)
- 29 Oct 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 14 May 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 23 Apr 2024 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 23 Apr 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 23 Apr 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 23 Apr 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 23 Apr 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 23 Apr 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 04 May 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 04 May 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 04 May 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 03 May 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 03 May 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 03 May 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED