Rotational Piercing Pre-Filled Medical Delivery Assembly Patent
Summary
The European Patent Office published patent EP4255366A1 for Koska Family Limited covering systems and methods for rotational piercing of pre-filled medical delivery assemblies. The patent application was filed with inventors Hanjin, Marc Andrew Koska, and Jeff Price. The designation covers 31 European member states.
What changed
The EPO published patent EP4255366A1 for a rotational piercing mechanism used in pre-filled medical delivery assemblies such as syringes and injection devices. The patent covers the technical design and operational methods for the piercing system. The application designates 31 European states including Germany, France, UK, Italy, Spain, Netherlands, and other EU/EEA countries.
This is a patent publication rather than a regulatory action. It grants intellectual property rights and does not impose compliance obligations on medical device manufacturers or healthcare providers. Companies developing similar medical delivery systems should review the patent claims to assess potential licensing needs or design-around considerations for new product development.
Archived snapshot
Apr 1, 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.
SYSTEMS AND METHODS FOR ROTATIONAL PIERCING OF PRE-FILLED MEDICAL DELIVERY ASSEMBLIES
Publication EP4255366A1 Kind: A1 Mar 25, 2026
Applicants
Koska Family Limited
Inventors
HANJIN, In, KOSKA, Marc Andrew, PRICE, Jeff
IPC Classifications
A61M 5/28 20060101AFI20240909BHEP A61M 5/32 20060101ALI20240909BHEP A61M 5/34 20060101ALI20240909BHEP A61J 1/00 20230101ALI20240909BHEP A61J 1/06 20060101ALI20240909BHEP A61J 1/20 20060101ALI20240909BHEP A61J 1/14 20230101ALI20240909BHEP
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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Source
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