Laser Device for Directing a Laser Beam and Method of Using a Laser Device
Summary
The European Patent Office published patent EP4161727A1 for P-Laser N.V., covering a laser device for directing a laser beam and its method of use. The patent, filed by inventor Jean Claude Marie Philippron, is classified under B23K26 and A61B18 (laser surgery). The designation covers 34 European and associated states including all EU member states.
What changed
EPO granted patent EP4161727A1 to P-Laser N.V. for a laser beam directing device and associated method. The patent is classified under B23K26/00, B23K26/082, and A61B18/20, indicating industrial and medical laser applications. The geographic designation covers 34 states including all EU member states, EFTA states, and the UK.
Manufacturers developing laser devices in industrial or medical applications should conduct freedom-to-operate searches to ensure no infringement on EP4161727A1. Patent clearance should be completed before launching new products in designated states. No compliance deadlines apply as this is an intellectual property grant rather than a regulatory requirement.
Source document (simplified)
LASER DEVICE FOR DIRECTING A LASER BEAM AND METHOD OF USING A LASER DEVICE
Publication EP4161727A1 Kind: A1 Mar 25, 2026
Applicants
P-Laser N.V.
Inventors
PHILIPPRON, Jean Claude Marie
IPC Classifications
B23K 26/00 20140101AFI20211217BHEP B23K 26/082 20140101ALI20211217BHEP A61B 18/20 20060101ALI20211217BHEP
Designated States
AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
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