Dose counter for inhaler having a bore and shaft arrangement

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10022509
SERIAL NO

15269102

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A dose counter for an inhaler, the dose counter having a display tape arranged to be incrementally driven from a tape stock bobbin onto an incremental tape take-up drive shaft, the bobbin having an internal bore supported by and for rotation about a support shaft, at least one of the bore and support shaft having a protrusion which is resiliently biased into frictional engagement with the other of the bore and support shaft with longitudinally extending mutual frictional interaction.

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Patent Owner(s)

  • IVAX PHARMACEUTICALS IRELAND; NORTON (WATERFORD) LIMITED; TEVA PHARMACEUTICALS IRELAND

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Buck, Daniel County Waterford, IE 63 312
Clancy, Paul Waterford, IE 30 210
Fenlon, Derek County Wexford, IE 39 198
Hazenberg, Jan Geert County Kilkenny, IE 35 213
Kaar, Simon County Cork, IE 26 173
Karg, Jeffrey A Hopkinton, US 51 489
Uschold, Robert Charles Leominster, US 40 170
Walsh, Declan County Kilkenny, IE 44 245

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