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Medicament Delivery Drive Assembly Patent by SHL Medical AG

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Summary

The European Patent Office published patent EP4309708A2 for SHL Medical AG, covering a drive assembly for medicament delivery devices. The patent application was filed with claims related to A61M 5/20 and A61M 5/315 classifications. The designated states include all EU member states plus several other European countries.

What changed

EPO published patent application EP4309708A2 for SHL Medical AG covering a drive assembly for medicament delivery devices. The invention relates to mechanisms for operating medical injectors and infusion devices, classified under A61M 5/20 and A61M 5/315. Inventors include CHU Chun, HOLMQVIST Anders, ANDRÉ Erika, LEANDER Pär, and ODELBERG Linda. The patent is designated for all EU member states plus 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.

This is a patent publication rather than a regulatory requirement. Competitors developing similar medicament delivery mechanisms should review the patent claims to assess potential freedom-to-operate concerns or licensing opportunities. No compliance actions or deadlines are associated with this publication.

Source document (simplified)

← EPO Patent Bulletin

DRIVE ASSEMBLY FOR A MEDICAMENT DELIVERY DEVICE

Publication EP4309708A2 Kind: A2 Mar 25, 2026

Applicants

SHL Medical AG

Inventors

CHU, Chun, HOLMQVIST, Anders, ANDRÉ, Erika, LEANDER, Pär, ODELBERG, Linda

IPC Classifications

A61M 5/20 20060101AFI20240312BHEP A61M 5/315 20060101ALI20240312BHEP

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

View original document →

Named provisions

A61M 5/20 A61M 5/315

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Source

Analysis generated by AI. Source diff and links are from the original.

Classification

Agency
EPO
Published
March 25th, 2026
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Minor
Document ID
EP4309708A2

Who this affects

Applies to
Healthcare providers Drug manufacturers Medical device makers
Industry sector
3345 Medical Device Manufacturing 3254 Pharmaceutical Manufacturing
Activity scope
Medical Device Patents Pharmaceutical Packaging Drug Delivery Systems
Geographic scope
European Union EU

Taxonomy

Primary area
Healthcare
Operational domain
Legal
Topics
Medical Devices Pharmaceuticals

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