PROCESS AND SYSTEM FOR THE TREATMENT OF THE SURFACES OF SUPPORTS OR CONTAINERS FOR TWO- DIMENSIONAL NEURONAL CULTURES BY MEANS OF CHITOSAN AS A CELL ADHESION FACTOR - Patent 3898925

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EP 3 898 925 A1

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(43)	Date of publication:
	27.10.2021 Bulletin 2021/43

(21)	Application number: 19831907.1

(22)	Date of filing: 05.12.2019

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International Patent Classification (IPC):

C12M 1/00^(2006.01)

C12M 1/12^(2006.01)

(52)	Cooperative Patent Classification (CPC):
	C12M 25/02; C12M 23/20

(86)	International application number:
	PCT/IB2019/060467

(87)	International publication number:
	WO 2020/128703 (25.06.2020 Gazette 2020/26)

(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
	Designated Extension States:
	BA ME
	Designated Validation States:
	KH MA MD TN

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Priority:

19.12.2018 IT 201800020167

(71)	Applicant: UNIVERSITA' DEGLI STUDI DI GENOVA
	16126 Genova (IT)

(72)	Inventors:
	DI LISA, Donatella 16145 Genova (IT) PASTORINO, Laura 16145 Genova (IT) TEDESCO, Mariateresa 16145 Genova (IT)

(74)	Representative: Karaghiosoff, Giorgio Alessandro
	c/o Praxi Intellectual Property S.p.A. - Savona Via F. Baracca 1R, 4° piano "Il Gabbiano" 17100 Savona 17100 Savona (IT)

(54)	PROCESS AND SYSTEM FOR THE TREATMENT OF THE SURFACES OF SUPPORTS OR CONTAINERS FOR TWO- DIMENSIONAL NEURONAL CULTURES BY MEANS OF CHITOSAN AS A CELL ADHESION FACTOR