Method For Introducing At Least One Cutout Or Aperture Into A Sheetlike Workpiece

Patent No. EP3195706 (titled "Method For Introducing At Least One Cutout Or Aperture Into A Sheetlike Workpiece") was filed by Lpkf Laser & Electronics on Aug 7, 2015. The application was issued on May 14, 2025.

Patent Summary

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Patent Family

Patent Oppositions (2)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentative
GRNECKERMar 1, 2023GRNECKER
GRUNECKER PATENT UND RECHTSANWALTE PARTG MBBMar 1, 2023NORDMEYER

Dossier Documents

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EP3195706

LPKF LASER & ELECTRONICS
Application Number
EP15762474A
Filing Date
Aug 7, 2015
Status
Patent Maintained As Amended
Apr 11, 2025
Publication Date
May 14, 2025