DRY POWDER INHALER

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

15311074

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present disclosure discloses a dry powder inhaler comprising a housing with:

    an air supply channel fluidly connected with an air inlet opening of the housing;a single circulation chamber for deagglomeration of a powder formulation, wherein the circulation chamber is fluidly connected and/or connectable with the air supply channel, and wherein the circulation chamber is arranged downstream of the air supply channel;a mouthpiece fluidly connected with the circulation chamber via an outlet of the circulation chamber, wherein the mouthpiece is arranged downstream of the circulation chamber.

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Patent Owner(s)

Patent OwnerAddress
ASTRAZENECA ABSE-151 85 SÖDERTÄLJE SWEDEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HERDER, Martin Rodgau, DE 9 299
LUDANEK, Gerhard Nidderau, DE 6 92
METT, Ingo Frankfurt, DE 7 139

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