Respiratory mask

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9901698
APP PUB NO 20160121069A1
SERIAL NO

14705517

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A respiratory mask includes a mask body and an adjusting unit. The mask body has a frame portion, a flexible portion extending from the frame portion, and a forehead pad. The flexible portion has a mask-connecting end that is adjacent to the frame portion, and a pad-connecting end that is distal from the frame portion and connected to the forehead pad. The adjusting unit has a hardness greater than that of the flexible portion, and is removably coupled to the flexible portion for adjusting a curvature of the flexible portion and a distance between the forehead pad and the frame portion.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
HSINER CO LTDNO 312 CHUNG SHAN RD SHEN KANG DIST TAICHUNG CITY 429

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Eric Taichung, TW 104 2562

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Maintenance Fees

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Aug 27, 2029
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