How many patents does
Astellas Pharma have?
patents
4,795
families
536
granted
986
applications
3,809
EP
710
US
638
JP
453
CN
280
WO
255
KR
216
RoW
2,243
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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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patents
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patent families
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the following tables are just extracts from the report
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Astellas Pharma
Top ten assignees appearing on patents
Astellas Pharma
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| genetic products differentially expressed in tumors and the use thereof | 121 | 2002 |
| monoclonal antibodies against claudin-18 for treatment of cancer | 101 | 2005 |
| guanidine compound | 67 | 2011 |
| differential in tumour gene products and use of same | 58 | 2004 |
| immunosuppressive polypeptides and nucleic acids | 53 | 2007 |
| diamino heterocyclic carboxamide compound | 49 | 2009 |
| pyrazinecarboxamide compound | 41 | 2012 |
| pyridyl non-aromatic nitrogenated heterocyclic-1-carboxylate ester derivative | 41 | 2005 |
| benzazepine compound | 40 | 2010 |
| benzothiophene compound | 39 | 2013 |