(19)
(11) EP 4 823 993 A1

(12)

(43) Date of publication:
21.10.2026 Bulletin 2026/43

(21) Application number: 24828004.2

(22) Date of filing: 13.12.2024
(51) International Patent Classification (IPC): 
C03B 37/04(2006.01)
(52) Cooperative Patent Classification (CPC):
C03B 37/04; C03B 37/048; C03B 37/045
(86) International application number:
PCT/US2024/060008
(87) International publication number:
WO 2025/128979 (19.06.2025 Gazette 2025/25)
(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:
GE KH MA MD TN

(30) Priority: 15.12.2023 WO PCT/US2023/084218

(71) Applicant: Owens Corning Intellectual Capital, LLC
Toledo, OH 43659 (US)

(72) Inventors:
  • GAWRYLA, Matthew Daniel
    Granville, Ohio 43023 (US)
  • SALATA, Ryan Robert
    Westerville, Ohio 43023 (US)
  • HAGENS, Sander Christiaan
    3825 LR Amersfoort (NL)
  • HUANG, Helen
    Katy, Texas 77494 (US)
  • UGOREK, Michael Stephen
    Westerville, Ohio 43082 (US)
  • MASTROPOLE, Richard Allen
    Clayton, North Carolina 27527 (US)
  • KHANDELWAL, Hitesh
    3829 EW Hooglanderveen (NL)

(74) Representative: Haseltine Lake Kempner LLP 
Cheapside House 138 Cheapside
London EC2V 6BJ
London EC2V 6BJ (GB)

   


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