How many patents does
Cerulean Pharma have?

patents
344
families
39
granted
52
applications
292
US
131
WO
39
EP
37
JP
27
CN
18
KR
7
RoW
85

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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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Cerulean Pharma
Top ten assignees appearing on patents

Cerulean Pharma
The top ten patent families are

Title of patent family
(most common patent title)
Family
members
Filing
year
cyclodextrin-based polymers for delivering the therapeutic agents covalently bound thereā€¦ 🛈 76 2002
polymer-agent conjugates, particles, compositions, and related methods of use 29 2009
treatment of cancer 29 2009
cyclodextrin-based polymers for therapeutic delivery 22 2009
compositions and methods for treatment of autoimmune and other diseases 20 2010
conjugates, particles, compositions, and related methods 14 2010
therapeutic peptide-polymer conjugates, particles, compositions, and related methods 13 2010
cyclodextrin-based polymers for therapeutic delivery 11 2012
treatment of cancer 11 2009
polymer-drug conjugates with tether groups for controlled drug delivery 9 2007