(19)
(11) EP 4 110 309 A1

(12)

(43) Date of publication:
04.01.2023 Bulletin 2023/01

(21) Application number: 21708626.3

(22) Date of filing: 26.02.2021
(51) International Patent Classification (IPC): 
A61K 31/05(2006.01)
A61K 36/63(2006.01)
A61K 36/736(2006.01)
A61P 9/10(2006.01)
A61K 36/55(2006.01)
A61K 36/704(2006.01)
A61K 36/752(2006.01)
(52) Cooperative Patent Classification (CPC):
A61K 36/63; A61K 36/736; A61K 36/55; A61K 36/752; A61K 36/704; A61P 9/10; A61K 31/05; A61K 45/06; A23L 33/105
 
C-Sets:
  1. A61K 36/704, A61K 2300/00;
  2. A61K 31/05, A61K 2300/00;
  3. A61K 36/63, A61K 2300/00;
  4. A61K 36/736, A61K 2300/00;
  5. A61K 36/55, A61K 2300/00;
  6. A61K 36/752, A61K 2300/00;

(86) International application number:
PCT/EP2021/054840
(87) International publication number:
WO 2021/170806 (02.09.2021 Gazette 2021/35)
(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

(30) Priority: 28.02.2020 WO PCT/ES2020/070147

(71) Applicant: Biosearch S.A.
18004 Granada (ES)

(72) Inventors:
  • BAÑUELOS HORTIGÜELA, Óscar
    18004 Granada (ES)
  • BLANCO ROJO, Ruth
    18004 Granada (ES)
  • MALDONADO LOBÓN, José Antonio
    18004 Granada (ES)
  • PÉREZ MARTÍNEZ, Luis
    18004 Granada (ES)
  • LÓPEZ LARRAMENDI, José Luis
    18004 Granada (ES)
  • OLIVARES MARTÍN, Mónica María
    18004 Granada (ES)

(74) Representative: FRKelly 
27 Clyde Road
Dublin D04 F838
Dublin D04 F838 (IE)

   


(54) USES AND COMPOSITIONS BASED ON POLYPHENOLS FOR IMPROVING THE ORAL BIOAVAILABILITY OF HYDROXYTYROSOL