Medicament delivery device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9833578
APP PUB NO 20150250953A1
SERIAL NO

14434971

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A medicament delivery device includes a distal housing part; a proximal housing part for a container; a drive mechanism in the distal housing part that includes a plunger rod; and an auto mixing mechanism. The housing parts are movable from a first position, in which the housing parts are partially extended relative to each other, to a second position, in which the housing parts are partially retracted relative to each other. The auto mixing mechanism is configured to hold the housing parts in the first position and to lock the housing parts in the second position, and includes a mixing force member operably arranged between the housing parts such that manual activation of the auto mixing mechanism enables the mixing force member to cause the housing parts to move from the first position to the second position. The plunger rod acts to mixing a medicament in the container.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SHL MEDICAL AGGUBELSTRASSE 22 ZUG 6300

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Elmén, Gunnar Huddinge, SE 17 348

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Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 5, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 5, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00