Powder dispenser

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6029661
SERIAL NO

08456324

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A novel powdered medicament dispenser is disclosed. The powder medicament dispenser includes a novel agglomerator for loading the powder from a reservoir to a dispensing mechanism. In another aspect of the invention, a disposable cartridge is disclosed for use with a medicament dispenser having pressurization and actuator assemblies. A novel method of dispensing a powdered medicament, as well as inhalation activated and transmission assemblies are also disclosed.

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First Claim

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Patent Owner(s)

  • 3M INNOVATIVE PROPERTIES COMPANY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kriegl, DonGene Hudson, WI 3 183
Mattila, Robert John Mahtomedi, MN 2 144
Pattock, Brian Mark Circle Pines, MN 2 144
Reeder, Thomas Ward St. Paul, MN 3 148
Shinnick, Mark Steven White Bear Township, Ramsey County, MN 2 144
Thiel, Charles G St. Paul, MN 9 428
Turgeon, Thomas Anthony Fridley, MN 2 144
Whaley, Ralph Duane Roseville, MN 2 144

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