(19)
(11) EP 4 573 243 A2

(12)

(88) Date of publication A3:
21.03.2024

(43) Date of publication:
25.06.2025 Bulletin 2025/26

(21) Application number: 23855683.1

(22) Date of filing: 17.08.2023
(51) International Patent Classification (IPC): 
D06N 3/14(2006.01)
C09J 175/00(2006.01)
(52) Cooperative Patent Classification (CPC):
D06N 3/143; D06N 3/14; D06N 3/12; D06N 3/0059
(86) International application number:
PCT/US2023/072392
(87) International publication number:
WO 2024/040172 (22.02.2024 Gazette 2024/08)
(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 18.08.2022 US 202263371825 P

(71) Applicant: Modern Meadow, Inc.
Nutley, New Jersey 07110 (US)

(72) Inventors:
  • BROADBENT, Samuel
    Nutley, New Jersey 07110 (US)
  • HANDLIN JR., Dale Lee
    Nutley, New Jersey 07110 (US)
  • CAI, Shaobo
    Nutley, New Jersey 07110 (US)
  • TAN, Zhe
    Nutley, New Jersey 07110 (US)
  • CROWNHART, Casey
    Nutley, New Jersey 07110 (US)
  • YARAGHI, Nicholas
    Nutley, New Jersey 07110 (US)
  • WILLIAMSON, David
    Nutley, New Jersey 07110 (US)
  • NORMAN, Alexander Iain
    Nutley, New Jersey 07110 (US)
  • DAI, Lixin
    Nutley, New Jersey 07110 (US)
  • KWAK, Junha
    Nutley, New Jersey 07110 (US)
  • VARADARAJU, Hemanthram
    Nutley, New Jersey 07110 (US)
  • TEGLIA, Lorenzo
    Nutley, New Jersey 07110 (US)
  • MCTERNAN, Christopher
    Nutley, New Jersey 07110 (US)
  • AGARWAL, Siddhart
    Nutley, New Jersey 07110 (US)
  • EL AYLE, Gracia
    Nutley, New Jersey 07110 (US)

(74) Representative: Maiwald GmbH 
Elisenhof Elisenstraße 3
80335 München
80335 München (DE)

   


(54) PROTEIN POLYURETHANE ALLOY MATERIALS