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Extract from the Register of European Patents

EP About this file: EP4352165

EP4352165 - METHOD TO PRODUCE A CASEIN-BASED BIOPOLYMER MATRIX FIBER AND THERMAL AND ACOUSTIC INSULATING PANEL MADE WITH SAID FIBER [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  15.03.2024
Database last updated on 02.11.2024
FormerThe international publication has been made
Status updated on  16.12.2022
Formerunknown
Status updated on  18.07.2022
Most recent event   Tooltip08.08.2024Change: Validation statespublished on 11.09.2024  [2024/37]
08.08.2024Change - extension statespublished on 11.09.2024  [2024/37]
Applicant(s)For all designated states
Politecnico di Milano
Piazza Leonardo da Vinci, 32
20133 Milano / IT
For all designated states
Università degli Studi della Basilicata
Via Nazario Sauro 85
85100 Potenza (PZ) / IT
[2024/16]
Inventor(s)01 / LUCCHINI, Angelo
20133 MILANO / IT
02 / MAZZUCCHELLI, Enrico Sergio
20133 MILANO / IT
03 / PAGLIUCA, Antonello
75100 MATERA / IT
04 / GALLO, Donato
75100 MATERA / IT
 [2024/16]
Representative(s)Petraz, Gilberto Luigi, et al
GLP S.r.l.
Viale Europa Unita, 171
33100 Udine / IT
[2024/16]
Application number, filing date22737538.307.06.2022
[2024/16]
WO2022IT50161
Priority number, dateIT2021001488808.06.2021         Original published format: IT202100014888
[2024/16]
Filing languageIT
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022259278
Date:15.12.2022
Language:EN
[2022/50]
Type: A1 Application with search report 
No.:EP4352165
Date:17.04.2024
Language:EN
The application published by WIPO in one of the EPO official languages on 15.12.2022 takes the place of the publication of the European patent application.
[2024/16]
Search report(s)International search report - published on:EP15.12.2022
ClassificationIPC:C08L89/00, D01F4/00, C04B16/06, C04B18/20, C04B30/02, C04B18/18, B32B5/02
[2024/16]
CPC:
C04B16/06 (EP); C08L89/005 (EP,US); C04B18/18 (EP);
C04B30/02 (EP); C07K14/4732 (US); C08H1/00 (EP);
D01D1/02 (EP); D01D5/06 (EP); D01F11/02 (EP);
D01F4/02 (EP); E04B1/90 (US); C04B2111/00612 (EP);
C04B2111/28 (EP); C04B2111/52 (EP); C08L2201/02 (US);
C08L2205/16 (US); E04B2001/743 (US); E04B2001/745 (US) (-)
C-Set:
C04B30/02, C04B16/06, C04B18/18 (EP)
Designated contracting statesAL,   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 [2024/16]
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINER BIOPOLYMERMATRIXFASER AUF CASEINBASIS UND MIT DIESER FASER HERGESTELLTE THERMISCHE UND AKUSTISCHE DÄMMPLATTE[2024/16]
English:METHOD TO PRODUCE A CASEIN-BASED BIOPOLYMER MATRIX FIBER AND THERMAL AND ACOUSTIC INSULATING PANEL MADE WITH SAID FIBER[2024/16]
French:PROCÉDÉ DE PRODUCTION D'UNE FIBRE À MATRICE BIOPOLYMÈRE À BASE DE CASÉINE ET PANNEAU D'ISOLATION THERMIQUE ET ACOUSTIQUE FABRIQUÉ AVEC LADITE FIBRE[2024/16]
Entry into regional phase05.01.2024National basic fee paid 
05.01.2024Designation fee(s) paid 
05.01.2024Examination fee paid 
Examination procedure05.01.2024Examination requested  [2024/16]
05.01.2024Date on which the examining division has become responsible
01.08.2024Amendment by applicant (claims and/or description)
Fees paidRenewal fee
25.03.2024Renewal fee patent year 03
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Cited inInternational search[A]US2204535  (GOULD STEPHEN P, et al);
 [XY]US2409475  (CLINE EDWARD T);
 [X]EP2063040  (ERDEMIR AHMET BEDII [TR]);
 [X]US10960096  (LUTHE GREGOR [DE], et al);
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.