Medicament dispenser

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7481213
APP PUB NO 20050172956A1
SERIAL NO

10777448

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An inhaler that includes a fluid medicament supply, an ejector, an accumulator in fluid communication with the ejector, a valve that is in fluid communication with the fluid medicament supply and the accumulator, a sensor configured to sense an accumulator characteristic, and a controller configured to operate the valve in response to the accumulator characteristic.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HEWLETT-PACKARD DEVELOPMENT COMPANY L P10300 ENERGY DRIVE SPRING TX 77389

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Childers, Winthrop D San Diego , US 214 8204

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