← EPO Patent Bulletin

FILLER HAVING EXCELLENT FILLER PROPERTIES COMPRISING HYALURONIC ACID HYDROGEL

Grant EP3900751B1 Kind: B1 Mar 18, 2026

Inventors

JANG, Cheol, LEE, Chung, KIM, Ji Sun, JUNG, Hyun Tae, LEE, Chang Hyun, SO, Jineon, REE, Hwayoun

IPC Classifications

A61L 27/20 20060101AFI20250331BHEP A61L 27/52 20060101ALI20250331BHEP A61L 27/50 20060101ALI20250331BHEP A61L 27/54 20060101ALI20250331BHEP A61F 2/00 20060101ALI20250331BHEP

Designated 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