QCELLS
Live / Applied — Fourth extension granted (statement of use) (as of 01 Oct 2025)
What this means for you
Not registered yet, but its 30 Jun 2022 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 97483304
- Mark type
- Stylized text
- Filed
- 30 Jun 2022
- Published for opposition
- 08 Aug 2023
- Attorney of record
- Boris Umansky
Goods and services
- Class 042 — Scientific and technological services: Research and development of photoelectric cells, inverters, electric converters, batteries; technology consultation services regarding photoelectric cells and systems; research and development of electric power converters, inverters, battery chargers for use in renewable energy systems; technology consultation services regarding power converters, inverters, battery chargers for use in renewable energy systems; scientific and industrial research relating to photovoltaic solar panels and thermal solar panels; technical consultancy relating to photovoltaic solar panels and thermal solar panels; research and development relating to renewable energy production; technical consulting relating to renewable energy production; technical consultation in the field of renewable energy, research and development in the field of renewable energy; technical consultation in the field of photovoltaic power generation; design of photovoltaic power generators, solar power generation installations; solar power system integration services; research and development of solar panel parts and devices; designing of solar batteries and solar cells; research and development of batteries and solar cells; analysis, assessment, monitoring and measuring services in the field of photovoltaic power generation plants; remote monitoring of the condition of photovoltaic power generation systems and machines to ensure proper functioning
Owner
- Hanwha Solutions Corporation, Jung-gu Seoul, KR
- Hanwha Solutions Corporation, Jung-gu Seoul, KR
Prosecution history
- 02 Apr 2026 — SOU TEAS EXTENSION RECEIVED
- 01 Oct 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 01 Oct 2025 — SOU EXTENSION 4 GRANTED
- 30 Sept 2025 — SOU EXTENSION 4 FILED
- 30 Sept 2025 — SOU TEAS EXTENSION RECEIVED
- 18 Sept 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 18 Sept 2025 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 18 Sept 2025 — TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
- 18 Sept 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 18 Sept 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 08 Mar 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 07 Mar 2025 — SOU EXTENSION 3 GRANTED
- 07 Mar 2025 — SOU EXTENSION 3 FILED
- 07 Mar 2025 — SOU TEAS EXTENSION RECEIVED
- 03 Sept 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED