How many patents does
Wyeth Holdings Corporation have?
patents
622
families
76
granted
201
applications
421
US
103
EP
79
JP
42
CN
27
KR
7
WO
2
RoW
362
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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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Wyeth Holdings Corporation
Top ten assignees appearing on patents
Wyeth Holdings Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| novel immunogenic compositions for the prevention and treatment of meningococcal disease | 127 | 2001 |
| calicheamicin derivative-carrier conjugates | 73 | 2002 |
| high-cell density fed-batch fermentation process for producing recombinant protein | 22 | 2006 |
| calcium phosphate delivery vehicles for osteoinductive proteins | 22 | 2001 |
| novel succinate salt of o-desmethyl-venlafaxine | 20 | 2001 |
| inhibitors of cytosolic phospholipase a2 | 19 | 2001 |
| substituted 3-cyanoquinolines as protein tyrosine kinases inhibitors | 16 | 1998 |
| injectable calcium phosphate solid rods and pastes for delivery of osteogenic proteins | 16 | 2003 |
| modified and stabilized gdf propeptides and uses thereof | 15 | 2001 |
| compositions containing piperacillin and tazobactam useful for injection | 15 | 2003 |