Indicating device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7143908
SERIAL NO

11372441

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A device for dispensing metered dosages of a substance from a container includes a dispenser housing having a longitudinally extending cavity defined at least in part by a wall and a support block spaced from the wall. The container is disposed in the cavity of the dispenser housing and is container reciprocally moveable within the dispenser housing along a longitudinal axis. An indicating device is disposed in the dispenser housing and includes an annular member disposed around a first end of the container with a valve stem of the container extending beyond the annular member. The indicating device includes at least one indicator member rotatable about an axis of rotation. At least a portion of the indicating device is fixedly connected to the container and is reversibly removable with the container from the dispenser housing.

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Patent Owner(s)

Patent OwnerAddress
TRUDELL MEDICAL INTERNATIONALONTARIO CANADA ONTARIO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blacker, Richard London, CA 119 2011
Engelbreth, Daniel K London, CA 18 826
Schmidt, James N London, CA 40 1734

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