Eye drops

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United States of America Patent

PATENT NO 9254306
APP PUB NO 20150018287A1
SERIAL NO

14334861

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Abstract

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An eye drop containing (i) a peptide having an amino acid sequence which is represented by Ser-Ser-Ser-Arg (“SSSR”), or a pharmaceutically acceptable salt thereof and (ii) a peptide having an amino acid sequence represented by Phe-Gly-Leu-Met-NH2 (“FGLM”), or a pharmaceutically acceptable salt thereof. The concentration ratio of the SSSR or a pharmaceutically acceptable salt thereof and the FGLM or a pharmaceutically acceptable salt thereof is 1/15 and 1/50. The concentration of the SSSR or a pharmaceutically acceptable salt thereof is 0.001% to 0.3% (w/v), and the concentration of the FGLM or a pharmaceutically acceptable salt thereof is 0.015% to 1.5% (w/v). The pH of the eye drop is 2.5 to 6.5. The eye drop serves to minimize the occurrence of side effects and serves to improve its storage stability.

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Patent Owner(s)

  • R-TECH UENO, LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nagano, Takashi Ikoma, JP 84 1061
Nakada, Yuichiro Ikoma, JP 3 1
Nakamura, Masatsugu Ikoma, JP 64 486
Nakamura, Takahiro Ikoma, JP 195 3533

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