AUTOINJECTORS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 12, 2013
app pub date -
Dec 22, 2011
filing date -
Dec 22, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
An autoinjector includes a body (10, 12), a syringe carrier (34) supporting a syringe (13) or cartridge with a needle at its forward end, for movement from a rearward position to a forward position to extend a needle, the syringe or cartridge having a barrel of generally cylindrical form having at a forward region thereof a forward facing abutment surface, wherein the syringe carrier is provided with a retention surface arranged to cooperate with the forward facing abutment surface on the syringe to prevent or limit forward movement of the syringe relative to the syringe carrier, the autoinjector further including a removable needle shield (15) releasably attached to the syringe or cartridge and shrouding the needle, a cap (14) attached to the forward end of the body and forwardly removable, the cap having a removal surface for engaging the needle shield whereby removal of the cap removes the needle shield.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
OWEN MUMFORD LIMITED | BROOK HILL WOODSTOCK OXFORDSHIRE OXFORD OX20 1TU |
International Classification(s)

- 2011 Application Filing Year
- A61M Class
- 3673 Applications Filed
- 2915 Patents Issued To-Date
- 79.37 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Wozencroft, Robert | Surrey, GB | 12 | 192 |
# of filed Patents : 12 Total Citations : 192 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 27 Citation Count
- A61M Class
- 57.78 % this patent is cited more than
- 12 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 12, 2025 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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 |
Full Text

Legal Events
- No Legal Status data available.

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