Pharmaceutical composition

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United States of America Patent

PATENT NO 11833123
APP PUB NO 20210346323A1
SERIAL NO

17278170

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The purpose of the present invention is to provide a method for suppressing reduction in the quantity of lidocaines in external pharmaceutical compositions. In a pharmaceutical composition containing lidocaine and/or a salt thereof, the pharmaceutical composition being accommodated in a container of which the inner walls are configured from linear low-density polyethylene, and being such that the carbon number of the side chain of the linear low-density polyethylene is 4 or lower, a reduction in the quantity of lidocaine and/or salt thereof is suppressed.

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Patent Owner(s)

Patent OwnerAddress
KOBAYASHI PHARMACEUTICAL CO LTD4-10 DOSHOMACHI 4-CHOME CHUO-KU OSAKA-SHI OSAKA 541-0045

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsuoka, Ayaka Ibaraki, JP 2 1

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