How many patents does
West Pharmaceutical Services have?
patents
414
families
116
granted
98
applications
316
US
144
EP
94
WO
91
CN
63
JP
13
RoW
9
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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West Pharmaceutical Services
Top ten assignees appearing on patents
West Pharmaceutical Services
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| medical device for fluid delivery having reduced dead space | 37 | 2015 |
| collet mechanism and method of molding cannula to a syringe barrel | 15 | 2008 |
| motion activated septum puncturing drug delivery device | 14 | 2012 |
| needle retraction mechanism for autoinjector | 13 | 2013 |
| automatic injection mechanism with frontal buttress | 12 | 2008 |
| automatic injection and retraction syringe | 11 | 2004 |
| apparatus and method for filling flangeless containers | 11 | 2009 |
| fail safe point protector for needle safety flap | 11 | 2012 |
| vacuum package system and method | 9 | 2004 |
| low radial profile needle safety device | 9 | 2012 |