Autoinjector

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11344676
APP PUB NO 20190328972A1
SERIAL NO

16507291

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Described is an autoinjector comprising a case, a door hingedly coupled to the case and having an open position and a closed position, a plunger slidably disposed in the case, and at least one drive spring applying a biasing force on the plunger relative to the case, wherein the door is operably coupled to the plunger, and wherein rotation of the door from the closed position to the open position moves the plunger from a distal position in the case to a proximal position in the case and compresses the at least one drive spring.

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First Claim

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Patent Owner(s)

  • SANOFI AVENTIS DEUTSCHLAND GMBH

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cross, David Hertfordshire, GB 56 746
Henderson, Charley Cambridgeshire, GB 18 164
Jennings, Douglas Ivan Hertfordshire, GB 65 1386
McGinley, Ryan Anthony Cambridgeshire, GB 30 233

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Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Nov 30, 2025
7.5 Year Payment $3600.00 $1800.00 $900.00 Nov 30, 2029
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 30, 2033
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Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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