LECO
LIVE

Serial Number

79404837

Owner

CE Cell Engineering GmbH

Attorney

David L. Oppenhuizen

Filing Date

Aug 12, 2024

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LECO Trademark

Serial Number: 79404837

LECO is a trademark filed by CE Cell Engineering GmbH on August 12, 2024. The trademark is classified under Class 7 (Machinery), Class 9 (Computers & Electronics), Class 37 (Building & Construction), Class 42 (Computer & Scientific). The application is currently pending registration.

Owner Contact Info

CE Cell Engineering GmbH

Orionstraße 1

Entity Type: 27

Trademark Details

Filing Date

August 12, 2024

Registration Date

Not Registered

Goods & Services

Consultancy relating to the design of manufacturing machines and equipment for the treatment of electrical contact structures of semiconductor devices; consultancy relating to the design of equipment for the measurement of optical and electronic properties of electrical contact structures of semiconductor devices for the manufacturing industry; development, programming and implementation of software for manufacturing machines and equipment for the treatment of electrical contact structures of semiconductor devices; development, programming and implementation of software for equipment for the measurement of optical and electronic properties of electrical contact structures of semiconductor devices for the manufacturing industry

Machinery and equipment for the manufacturing industry, namely, laser-assisted contact optimization apparatus comprised of laser sources and current control units for the treatment of electrical contact structures of semiconductor components, in particular, solar cells; spare parts for the aforementioned machinery and equipment

Equipment for measuring optical and electronic properties of electrical contact structures of semiconductor devices, in particular solar cells, for the manufacturing industry

Installation, repair and maintenance of machinery and equipment for the treatment of electrical contact structures of semiconductor devices; installation, repair and maintenance of equipment for measuring optical and electronic properties of electrical contact structures of semiconductor devices

Filing History

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
Mar 5, 2026 OPNX
NOTIFICATION OF FINAL REFUSAL EMAILED
Feb 26, 2026 GNFN
FINAL REFUSAL E-MAILED
Feb 26, 2026 GNFR
FINAL REFUSAL WRITTEN
Feb 26, 2026 CNFR
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Feb 18, 2026 OPNS
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
Feb 18, 2026 OPNR
ASSIGNED TO EXAMINER
Jan 19, 2026 DOCK
TEAS/EMAIL CORRESPONDENCE ENTERED
Jan 14, 2026 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 13, 2026 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jan 13, 2026 TROA
REFUSAL PROCESSED BY IB
Aug 8, 2025 RFNT
NON-FINAL ACTION WRITTEN
Jul 15, 2025 CNRT
TEAS/EMAIL CORRESPONDENCE ENTERED
Jul 3, 2025 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 2, 2025 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jul 2, 2025 TROA
REFUSAL PROCESSED BY IB
May 17, 2025 RFNT
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Apr 29, 2025 RFCS
REFUSAL PROCESSED BY MPU
Apr 29, 2025 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Mar 18, 2025 RFCR
NON-FINAL ACTION WRITTEN
Mar 17, 2025 CNRT
ASSIGNED TO EXAMINER
Feb 19, 2025 DOCK
APPLICATION FILING RECEIPT MAILED
Sep 23, 2024 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Sep 23, 2024 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
Sep 19, 2024 REPR