Injection pen for intradermal medication injection

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9132240
APP PUB NO 20110270222A1
SERIAL NO

13127451

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Importance

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Abstract

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A pen body assembly (100) for a drug delivery pen includes a pen body (101) and a dose setting body (111) movably connected to the pen body (101). A knob (109) is connected to the dose setting body (111) for moving the dose setting body (111) relative to the pen body (111). One of the pen body (101) and the dose setting body (111) has a thread groove (107) having a varied pitch disposed thereon and the other one has a protrusion (105) engaging the thread groove (107).

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Patent Owner(s)

  • BECTON, DICKINSON AND COMPANY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bates, James Sparta, US 29 301
Powell, Kenneth G Raleigh, US 26 3331
Wei, Min Morris Plains, US 121 855
Xu, Ying Hackensack, US 189 1527

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