(19)
(11) EP 4 543 456 A1

(12)

(43) Date of publication:
30.04.2025 Bulletin 2025/18

(21) Application number: 23735739.7

(22) Date of filing: 27.06.2023
(51) International Patent Classification (IPC): 
A61K 31/5377(2006.01)
A61K 9/08(2006.01)
A61F 9/00(2006.01)
A61K 47/26(2006.01)
A61K 45/06(2006.01)
 A61K 31/5575(2006.01)
A61K 9/00(2006.01)
A61K 47/12(2006.01)
A61K 33/38(2006.01)
(52) Cooperative Patent Classification (CPC):
A61K 9/0048; A61K 9/08; A61K 47/12; A61K 47/26; A61K 31/5575; A61K 31/5377; A61K 45/06; A61K 33/38; A61F 9/0008
 
C-Sets:
  1. A61K 31/5575, A61K 2300/00;
  2. A61K 31/5377, A61K 2300/00;
  3. A61K 33/38, A61K 2300/00;
(86) International application number:
PCT/EP2023/067517
(87) International publication number:
WO 2024/003078 (04.01.2024 Gazette 2024/01)
(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: 27.06.2022 EP 22460028

(71) Applicant: Zaklady Farmaceutyczne "Polpharma" Spolka Akcyjna
83-200 Starogard Gdanski (PL)

(72) Inventors:
  • ROLA-LASEK, Marzena
    05-806 Pecice Male (PL)
  • ZARCZUK, Jakub
    02-495 Warsaw (PL)
  • MALIK, Katarzyna
    05-800 Pruszków (PL)

(74) Representative: Kondrat, Mariusz 
Kondrat & Partners Al. Niepodleglosci 223/1
02-087 Warszawa
02-087 Warszawa (PL)

   


(54) PRESERVATIVE-FREE OPHTHALMIC COMPOSITION COMPRISING A PROSTAGLANDIN ANALOGUE