SHEATHED EMBOLIZATION DEVICE

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(11)

EP 4 397 333 A8

(12)	CORRECTED EUROPEAN PATENT APPLICATION
	Note: Bibliography reflects the latest situation

(15)	Correction information:
	Corrected version no 1 (W1 A2)

(48)	Corrigendum issued on:
	25.09.2024 Bulletin 2024/39

(43)	Date of publication:
	10.07.2024 Bulletin 2024/28

(21)	Application number: 24175506.5

(22)	Date of filing: 10.10.2018

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International Patent Classification (IPC):

A61L 31/14^(2006.01)

(52)	Cooperative Patent Classification (CPC):
	A61L 31/06; A61L 31/14; A61L 31/146; A61L 2400/16; A61L 2430/36

	C-Sets:
	A61L 31/06, C08L 75/04;

(84)	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

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Priority:

10.10.2017 US 201762570333 P

(62)	Application number of the earlier application in accordance with Art. 76 EPC:
	18796221.2 / 3694571

(71)	Applicant: The Texas A&M University System
	College Station, TX 77843-3369 (US)

(72)	Inventors:
	Maitland, Duncan J. College Station, Texas, 77845 (US) Orendain, Adam M. Tulsa, Oklahoma, 74137 (US)

(74)	Representative: Samson & Partner Patentanwälte mbB
	Widenmayerstraße 6 80538 München 80538 München (DE)


	Remarks:
	This application was filed on 13-05-2024 as a divisional application to the application mentioned under INID code 62.

(54)	SHEATHED EMBOLIZATION DEVICE

(57) An embodiment includes an apparatus comprising: a shape memory polymer (SMP) foam having an outside surface; and a membrane that encapsulates at least 50% of the outside surface of the SMP foam; wherein (a) the SMP foam includes a thermoset SMP, and (b) the membrane includes a thermoplastic polymer. Other embodiments are addressed herein.