EP4238597A2 Drug Delivery Device with Audible Indicator
Summary
European Patent EP4238597A2 was published on April 15, 2026 by the European Patent Office. The patent, filed by Sanofi-Aventis Deutschland GmbH, covers a drug delivery device with an audible indicator mechanism. Inventors are MOSEBACH, Carsten and KEMP, Thomas Mark, with IPC classifications A61M 5/24 and A61M 5/20.
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GovPing monitors EPO Patent Bulletin - Medical Devices (A61M) for new healthcare & life sciences regulatory changes. Every update since tracking began is archived, classified, and available as free RSS or email alerts — 66 changes logged to date.
What changed
European Patent EP4238597A2 has been published by the EPO, granting patent protection for a drug delivery device incorporating an audible indicator. The applicant is Sanofi-Aventis Deutschland GmbH with inventors MOSEBACH, Carsten and KEMP, Thomas Mark. The patent is classified under IPC categories A61M 5/24 and A61M 5/20.
Affected parties including pharmaceutical companies and medical device manufacturers developing drug delivery systems should be aware of this intellectual property landscape development. The patent provides Sanofi-Aventis with exclusive rights in the designated contracting 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) for the claimed audible indicator mechanism in drug delivery devices.
Archived snapshot
Apr 25, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
DRUG DELIVERY DEVICE WITH AUDIBLE INDICATOR
Publication EP4238597A2 Kind: A2 Apr 15, 2026
Applicants
Sanofi-Aventis Deutschland GmbH
Inventors
MOSEBACH, Carsten, KEMP, Thomas Mark
IPC Classifications
A61M 5/24 20060101AFI20230919BHEP A61M 5/20 20060101ALI20230919BHEP
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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